What are the main categories of reverse logistics flows in military supply chains?

Military reverse logistics encompasses four primary return categories. Unserviceable returns are items that have failed or been damaged during operational use and require evaluation, repair, or disposal. Excess returns arise when authorized stockage levels are reduced, a unit inactivates, or end-of-mission drawdowns release on-hand stock back into the supply system. End-of-life returns cover systems and components reaching the end of their programmed service life, decommissioned platforms, and materiel declared obsolete by a weapons system program office. Hazardous material (HAZMAT) returns form a specialized subcategory that cuts across all three of the above: any item in the first three categories that contains controlled substances, energetics, or environmentally regulated compounds requires separate manifesting, storage, and disposal handling under environmental compliance regulations. Each category triggers a different disposition decision tree, and a capable reverse logistics software system must route items correctly from the moment of turn-in initiation.

What is a DEMIL code and why does it matter for disposition?

A DEMIL (demilitarization) code is a single-letter designation assigned to every National Stock Number (NSN) that specifies the degree of processing required before the item can be released outside the control of the U.S. Department of Defense. The code is driven by the item's military utility, lethality potential, and technology-control concerns under export regulations. DEMIL Code A (no demil required) applies to innocuous commercial items — standard nuts, bolts, and off-the-shelf office supplies. Code B requires trade security controls but no physical destruction. Code C applies to certain communications equipment requiring demil of specific components. Code D mandates destruction of all significant military components. Code E covers small arms requiring demil of specific parts (barrel, frame, receiver). Code F mandates complete destruction of small arms. Code G covers all items not categorized elsewhere, requiring DoD Demilitarization Program Office review. Code P is the most stringent: it requires witnessed demil because the item contains technology controlled under the Munitions List, and records must be certified and retained. Assigning the wrong DEMIL code is a federal compliance failure — it can allow controlled military technology to enter the commercial market or be transferred to foreign nationals in violation of ITAR.

What is the RTDS pipeline used by DRMO for disposition of turned-in materiel?

RTDS stands for Reutilization, Transfer, Donation, and Sales — the four-stage disposition pipeline mandated by DoD policy for all excess and surplus materiel turned in to the Defense Reutilization and Marketing Office (DRMO). Reutilization is the first and highest-priority stage: other DoD components screen the property and may requisition it at no cost. If no DoD requistioner comes forward within the screening period (typically 14 days for most property), the item moves to Transfer, where federal civilian agencies can claim the property through the General Services Administration. If still unclaimed, property advances to Donation, where state and local governments and eligible non-profit organizations can receive it. The final stage, Sales, covers property that cleared all prior stages — it is offered for public sale, typically through online auctions. Items with DEMIL Code D, F, or P cannot pass beyond the Reutilization stage without completing required demilitarization processing first. A digital DRMO coordination platform automates the screening period clock, generates transfer documentation, and prevents inadvertent release of DEMIL-required property into later pipeline stages.

How does beyond economical repair (BER) determination work in a software-assisted environment?

Beyond Economical Repair (BER) is a formal determination that the estimated cost to restore an unserviceable item to a serviceable condition equals or exceeds a defined threshold relative to the item's replacement cost. The standard DoD threshold is 75% of the current standard price for the item from the national stock system, though program-specific thresholds vary. In a software-assisted environment, the maintenance management system stores the standard replacement price for each NSN from the FEDLOG item master. When a technician opens a work order for an unserviceable item, the system prompts for an estimated repair cost. If the estimate reaches the BER threshold, the system generates a BER decision record, locks the work order from further labor posting, and initiates a disposition workflow — routing the item to supply for turn-in as unserviceable or to DRMO as appropriate. The software also captures the historical ratio of BER decisions by NSN, which feeds back into spare parts demand forecasting models by adjusting the net repair yield assumption in safety stock calculations.

What documentation is required when turning in an unserviceable item from a field unit?

A complete turn-in package for an unserviceable item requires several documents generated or verified by the unit supply system. The primary form is the Material Inspection and Receiving Report (DD Form 250) or, for Army units using GCSS-Army, a system-generated turn-in document that records the NSN, nomenclature, quantity, condition code, unit identification code (UIC) of the turning-in unit, and the document number for audit trail purposes. The condition code is mandatory: Code F (unserviceable — reparable) indicates the item is repairable but beyond unit-level capability; Code H (unserviceable — condemned) indicates the item is not reparable and should be disposed of. For items with DEMIL codes other than A, the turn-in package must include the DEMIL code and, for Code P items, a certification statement. If the item carries a serial number tracked in the property book, the turn-in must be posted against the property book record to close the accountability gap. Missing or mismatched documentation causes DRMO to reject the turn-in, leaving the item as an open liability on the unit's property book.

How are HAZMAT returns manifested for disposal in a military supply chain?

HAZMAT returns from military field units require a Uniform Hazardous Waste Manifest (EPA Form 8700-22) for any quantity that meets the regulatory threshold under RCRA (Resource Conservation and Recovery Act). The manifest must identify the generator (the military installation or unit), the transporter, the designated treatment, storage, and disposal facility (TSDF), and the waste stream classification by EPA waste code. Military installations are classified as large-quantity generators, small-quantity generators, or very small-quantity generators based on their monthly generation rates; classification determines the regulatory compliance regime. The shipping document must accompany the shipment and be signed at each handoff — generator, transporter, and TSDF — with a copy returned to the generator confirming delivery. Software systems managing HAZMAT reverse logistics maintain a waste profile library keyed to NSN and material safety data sheet (MSDS/SDS) reference, so that when a HAZMAT item is entered for turn-in, the correct EPA waste codes, UN shipping numbers, and packaging group are pre-populated on the manifest. The system also tracks the disposal confirmation copy to ensure the manifest loop is closed within the 45-day regulatory requirement.

What ERP postings are triggered when a property book item is turned in for disposal?

When a property-book-accountable item is turned in for disposal, the action triggers a chain of system postings across the logistics and financial domains. In GCSS-Army, the property book module posts a decrease to the unit's property book quantity for the NSN, relieving the accountability of the responsible officer. If the item carried a book value (standard price from the stock fund), the financial management module posts a loss transaction that reduces the unit's Army Working Capital Fund (AWCF) obligation authority and credits the appropriate disposal account. For items turned in to DRMO through the RTDS pipeline, DLA posts a receipt at the DRMO depot and initiates the disposition clock. If the item is subsequently sold (Sales stage), proceeds flow back to the Treasury miscellaneous receipts account rather than to the generating unit. Software integration between the property book system and the financial system ensures that every disposal turn-in has a matching financial posting, eliminating the manual reconciliation step that historically caused audit findings during command inspections.

What is the screening period and how is it enforced in digital DRMO platforms?

The screening period is the legally mandated window during which each category of potential requistioners gets exclusive access to screen and claim turned-in excess property before it moves to the next RTDS stage. Standard periods under DoD 4160.21-M are 14 days for DoD Reutilization, 21 days for Federal Agency Transfer screening, and varying periods for Donation and Sales depending on property category and value. In a digital DRMO coordination platform, the screening period clock starts automatically when the turn-in is received and accepted. The system publishes the item to the appropriate screening audience — DoD-internal for Reutilization, GSC for Transfer — and enforces the time gate: no disposition action advancing the item to the next stage is permitted until the screening period expires or is formally waived. The platform generates alerts when high-value items approach the end of their screening period without a claim, routing them to a property disposal officer for manual review. Items with DEMIL requirements are flagged so that a claim cannot be completed and property cannot be physically released until the DEMIL processing record is certified in the system.

How does dual-use technology consideration affect DEMIL code assignment?

Dual-use technology refers to items or technical data that have both military and commercial civilian applications but are controlled under export regulations because of their military utility. Items with dual-use characteristics appear on the Commerce Control List (CCL) administered by the Bureau of Industry and Security (BIS) and may also appear on the U.S. Munitions List (USML) administered by the Directorate of Defense Trade Controls (DDTC). When assigning a DEMIL code, the property disposal specialist must consult the item's CCL or USML classification in addition to its military characteristics. An item that appears innocuous — an electronics module, a precision optical component, an inertial measurement unit — may carry a DEMIL code of C or D not because of direct lethality but because the underlying technology is controlled. The DoD DEMIL Program Office maintains an item review process where program managers can request re-evaluation of a DEMIL code assignment; these reviews are driven by changes in export control classifications, advances in commercial technology that make former military-unique capabilities widely available, or changes in an item's programmed use. Software systems should consume the current DoD DEMIL code master file, updated quarterly, rather than relying on locally cached values that may lag re-assignments.

How should a defense logistics platform integrate reverse logistics data with forward supply chain visibility?

Effective integration of reverse logistics data into the forward supply chain creates two high-value feedback loops. The first is inventory replenishment: when an unserviceable item is turned in as reparable (Condition Code F), the maintenance system's estimated repair time becomes an inbound supply event that the requisitioning system can net against open supply requests. If a unit requisitions an NSN and the supply system holds a reparable for that NSN with an expected repair completion date within lead time, the requisition can be flagged as potentially satisfiable from repair return, reducing premature buy actions. The second feedback loop is demand history correction: items turned in as Beyond Economical Repair reduce the effective serviceable supply position and should be recorded as a net consumption event in the military inventory management software so that the historical demand signal used for safety stock computation reflects actual consumption including BER losses. Both loops require a shared data model across the maintenance management system, the supply system, and the property book, which is the core integration challenge addressed by defense ERP integration programs.

Reverse logistics and demilitarization in defense

Forward supply chains receive most of the analytical attention in defense logistics — replenishment cycles, demand forecasting, route planning. The reverse flow, by which materiel moves back up the supply chain from field units to depot, disposal, or reutilization, is less studied but no less consequential. Errors in reverse logistics create financial liabilities on property books, expose controlled military technology to improper release, generate environmental compliance failures, and misalign the repair pool that feeds the maintenance float. This article covers the data, workflows, and software requirements for managing reverse logistics in military supply chains from initial turn-in through DEMIL processing to final disposition.

Reverse logistics flows in military supply chains

Reverse logistics in a defense context encompasses every materiel flow that moves counter to the primary supply direction: from field units and forward depots back to intermediate or strategic-level supply nodes. Four primary return categories define the domain.

Unserviceable returns are the most common category and the most operationally significant. A component fails during use — a hydraulic actuator, a radio module, a vehicle transmission — and the field unit initiates a turn-in against the military inventory management software that tracks its property accountability. The item re-enters the supply system as a reparable or a condemned item depending on the technician's condition assessment.

Excess returns arise from stockage level reductions, unit reorganizations, theater drawdowns, or end-of-mission redeployments. When a unit's authorized stockage list (ASL) is reduced or the unit itself inactivates, on-hand stock above the new ceiling flows back into the wholesale supply system or to a redistribution point. These returns represent serviceable materiel that can re-enter the forward pipeline, but they must be validated as serviceable before redistribution — items may have degraded in uncontrolled storage conditions during the excess accumulation period.

End-of-life returns cover platforms and systems that have completed their programmed service life, been superseded by a newer variant, or been decommissioned by a weapons system program office cancellation. These items often include components of significant residual value that can be harvested for the reutilization pipeline or cannibalized to support older platforms still in service elsewhere in the fleet.

Hazardous material (HAZMAT) returns intersect all three categories above. Any returned item whose NSN item master references a hazardous material classification — batteries, lubricants, hydraulic fluids, paints, propellants, explosives residue — requires separate manifesting, segregated storage, and disposal routing through a licensed treatment, storage, and disposal facility (TSDF). HAZMAT misidentification is a common error in field turn-in processing; software systems that pre-populate HAZMAT flags from the NSN item master significantly reduce the rate of non-compliant shipments.

Disposition options at the end of the reverse flow are repair (depot or intermediate-level maintenance restores the item to serviceable condition and re-introduces it to the supply system), recycle (material value is recovered through controlled material segregation), and dispose (the item is destroyed or surrendered to a waste stream, with DEMIL processing where required). The correct routing depends on the item's condition code, DEMIL code, economic repairability, and HAZMAT status — all of which must be captured in the turn-in record at the moment of initiation.

Unserviceable item return process

The turn-in process for an unserviceable item begins at the unit level when a technician or supply sergeant determines that an item cannot be repaired with unit-level tools, time, or skill — or that it has been condemned on inspection. The turn-in document captures the National Stock Number, nomenclature, serial number for serial-number-controlled items, quantity, and the condition code that drives all downstream routing.

Condition Code F (unserviceable — reparable) means the item can be economically restored but requires work beyond unit capability. It flows to the direct support or general support maintenance float, where it is placed on the shop repair queue. Condition Code H (unserviceable — condemned) means the item is beyond repair or the repair is not economical. It flows directly toward disposal. Condition Code P (unserviceable — reclamation) designates items turned in specifically so that serviceable components can be stripped and returned to the supply system before the carcass is disposed of — a common disposition path for end-of-life platforms.

The physical movement of unserviceable items from field units to maintenance float depends on transportation scheduling, which in a theater environment competes with forward-delivery missions for available vehicle capacity. A reverse logistics platform integrates with the transportation management system to schedule reverse haul legs on vehicles completing a forward delivery — the classic "back-haul" optimization that reduces empty miles. Without this integration, unserviceable items accumulate at field unit supply rooms, creating accountability gaps when the items are not formally turned in to a higher echelon but are also no longer in operational use.

Documentation requirements at turn-in include the Material Inspection and Receiving Report (DD Form 250 in paper-based environments, or the equivalent system-generated document), the condition code, and — critically — the DEMIL code from the item master. Missing DEMIL codes at turn-in time are one of the most common causes of DRMO rejection, because the receiving site cannot accept an item without knowing its disposition constraint. Software that auto-populates DEMIL codes from the NSN master file at the moment the NSN is entered into the turn-in document eliminates this failure mode.

Economic repair-or-discard analysis

Once an unserviceable item reaches a maintenance facility, the repair-or-discard decision is the central economic analysis in the reverse logistics workflow. The standard DoD criterion is the Beyond Economical Repair (BER) threshold: if the estimated cost to repair the item equals or exceeds a specified percentage of its replacement cost, the item is condemned rather than repaired. The typical threshold is 75% of the current standard price from the national supply system, though individual program offices may set tighter thresholds for high-value, low-criticality items or looser thresholds for low-density platforms where the replacement item is on a long acquisition lead time.

The replacement price input requires a live feed from the item master. Standard prices in the DoD supply system are updated periodically as DLA negotiates new contracts and as commodity indices shift. A maintenance management system that caches standard prices locally and refreshes them only quarterly may be using stale pricing that causes BER thresholds to be crossed incorrectly — condemning items that would be economical to repair if the current price were used, or authorizing repairs on items whose replacement cost has dropped below the repair estimate. The correct architecture retrieves the current standard price from the authoritative item master at the time the BER analysis is performed, not from a locally cached copy.

Software decision support for BER analysis goes beyond a simple threshold comparison. A mature system incorporates availability factors: if the replacement NSN is on back-order with a lead time of 180 days and the fleet's operational requirement is immediate, the effective cost of condemning the reparable item includes the readiness loss during the procurement gap. The system can surface this context to the maintenance officer, who may authorize repair even above the standard BER threshold on operational necessity grounds — with a documented waiver captured in the work order record for audit purposes.

-- BER threshold check with live price retrieval
SELECT
    wo.work_order_id,
    wo.nsn,
    wo.repair_estimate_usd,
    ip.standard_price_usd,
    ROUND(wo.repair_estimate_usd / ip.standard_price_usd * 100, 1) AS pct_of_replacement,
    CASE
        WHEN wo.repair_estimate_usd / ip.standard_price_usd >= 0.75 THEN 'BER'
        ELSE 'REPAIR'
    END AS disposition_recommendation,
    ri.requisition_status,
    ri.estimated_delivery_date
FROM work_orders wo
JOIN item_prices ip      ON wo.nsn = ip.nsn
                        AND ip.price_date = CURRENT_DATE
LEFT JOIN requisitions ri ON wo.nsn = ri.nsn
                         AND ri.status = 'BACKORDER'
WHERE wo.status = 'PENDING_BER_REVIEW';

The BER determination feeds back into spare parts demand forecasting through the repair yield assumption. If 30% of reparable turn-ins are being condemned at BER rather than returned to the serviceable supply pool, the forecasting model must account for this attrition when computing how many repair returns to count as supply against future demand. A system that does not track BER rates by NSN will systematically overestimate the repair contribution to supply, leading to lower-than-necessary buy quantities for replacement items.

DEMIL coding: categories A through P

Demilitarization (DEMIL) is the DoD process of rendering military property unusable for and not restorable to its intended military purpose, and eliminating controlled military technology from items that could otherwise be transferred to non-DoD entities or foreign nationals. Every NSN carries a DEMIL code that specifies the required level of processing before disposal or reutilization. The current DEMIL code structure under DoD Manual 4160.28 uses a letter-based classification system.

Code	Description	Processing requirement
A	No DEMIL required	Trade security controls only; no physical processing
B	Trade security controls	Screen for export control compliance; no destruction
C	DEMIL of specific components	Identified sub-components mutilated; body may be released
D	Complete DEMIL required	All significant military components destroyed beyond recovery
E	Small arms — partial DEMIL	Specific parts (barrel, receiver) permanently altered
F	Small arms — full DEMIL	Complete destruction of all serialized components
G	DoD DEMIL Program Office review	Item-specific determination required; no default action
P	Witnessed DEMIL required	Munitions List / classified technology; certified witness record mandatory

The DEMIL code assignment process starts with the DoD DEMIL code master file, which maps NSNs to their current codes. Property disposal specialists do not assign DEMIL codes from first principles — they apply the master file code to the specific item. However, the code must be verified for accuracy when items are turned in, because NSNs are occasionally miscoded in the master file, and program managers have a responsibility to submit correction requests to the DoD DEMIL Program Office when they identify errors for items under their cognizance.

Classified item DEMIL requires coordination with the security manager in addition to the property disposal process. A classified item must be declassified or destroyed in accordance with both the DEMIL code requirement and the classification guidance for the specific program. The two destruction events are often conflated — a common mistake is to assume that DEMIL processing satisfies the classification destruction requirement. They are separate: DEMIL renders the item non-functional; declassification or destruction of classified information may require additional steps such as degaussing, overwriting storage media, or destroying written technical documentation associated with the item.

Dual-use technology items — those with both military and commercial applications, controlled under the Export Administration Regulations (EAR) Commerce Control List or the International Traffic in Arms Regulations (ITAR) U.S. Munitions List — frequently carry Code C or D even when they appear physically unremarkable. A precision inertial navigation module, a cryptographic processor, or an advanced composite material may be Code D not because of any lethality characteristic but because the underlying technology is controlled. Software systems should surface the export control classification alongside the DEMIL code in the turn-in workflow, prompting the disposal specialist to verify compliance before any disposition action.

DRMO coordination and DLA disposition

The Defense Reutilization and Marketing Office (DRMO) — now operating as DLA Disposition Services — is the DoD organization responsible for receiving, processing, and disposing of excess and surplus defense materiel. When a unit's property disposal officer determines that an item is excess or unserviceable beyond repair, the item is turned in to the local DLA Disposition Services site. The disposition process follows the RTDS pipeline: Reutilization, Transfer, Donation, Sales.

Reutilization is the highest-priority stage. During the reutilization screening period (typically 14 days), DoD components can screen available property through the DLA Disposition Services online system (currently DS2) and submit requisitions for items they need. A unit with a requirement for an NSN that is simultaneously being disposed of by another unit may requisition the disposal item at no cost — an enormous efficiency gain over procuring a new item. Automated disposition request systems poll the DS2 database for items matching current open requisitions and alert supply officers when a free reutilization opportunity exists.

Transfer follows if no DoD requistioner claims the property. Federal civilian agencies, screened through the General Services Administration, may claim items at no cost during the transfer period. Donation extends eligibility to state and local governments and qualifying non-profit organizations. Sales is the final stage: unclaimed property is offered for public purchase, typically through online auction. Proceeds from sales flow to the U.S. Treasury rather than back to the generating unit.

Items with DEMIL codes D, E, F, or P cannot advance beyond the Reutilization stage (where they can only be issued to a DoD requistioner with the appropriate access and safeguard capability) without completing required DEMIL processing first. A digital coordination platform enforces this constraint by maintaining a DEMIL status flag on each turn-in record and blocking the system from advancing the disposition stage until the DEMIL completion record is attached.

Automated disposition request systems generate DS2 turn-in documents electronically, populate DEMIL codes and condition codes from the NSN master, and track the screening period clock. When screening periods expire without a claim, the system automatically advances the item to the next stage and generates the appropriate transfer or donation documentation. For high-value items, an alert routes to the property disposal officer before automatic advancement, enabling a human review to catch any items that should have been flagged for special handling.

Hazardous material reverse logistics

HAZMAT reverse logistics is the most regulated sub-domain of military supply chain disposition. Returned items containing hazardous substances — batteries containing lead-acid or lithium, hydraulic fluids, lubricating oils, paints, solvents, energetics residue, and PCB-contaminated materials — must be handled under a separate compliance regime that intersects supply chain management with environmental law.

HAZMAT classification for turned-in items begins with the Safety Data Sheet (SDS, formerly MSDS) associated with the item's NSN. A HAZMAT management system that links SDS records to NSN item masters can automatically flag items for HAZMAT processing at the moment they are entered into a turn-in document, before the item moves or is stored. Without this link, units rely on labeling that may have degraded in field conditions, or on technician recall, to identify HAZMAT — both unreliable methods that produce misclassified shipments.

Waste characterization is required before transportation. The installation environmental office reviews the SDS and assigns EPA waste codes from 40 CFR Part 261 (characteristic and listed hazardous wastes). Common military waste streams include D001 (ignitable), D002 (corrosive), D003 (reactive), and F002/F003/F005 (spent halogenated/non-halogenated solvents). The characterization determines the regulatory generator category, the required packaging, the DOT hazard class for shipping, and the type of TSDF permitted to receive the waste.

Manifesting is the accountability mechanism for HAZMAT transportation. The Uniform Hazardous Waste Manifest (EPA Form 8700-22) must accompany every regulated waste shipment from the generator (military installation) to the TSDF. The manifest is a multi-copy document signed by the generator, transporter, and receiving TSDF. Under 40 CFR Part 264, the TSDF must return a signed copy to the generator within 35 days. The generator must follow up if no confirmation is received within 45 days and report non-receipt to the state regulatory agency within 60 days.

Environmental compliance documentation requirements extend well beyond the manifest. Installations must maintain biennial reports, generator status records, and contingency plans. A HAZMAT reverse logistics platform integrated with the supply system and the environmental compliance module maintains all required records in a single audit trail, cross-referencing the supply turn-in document number with the manifest number and the disposal confirmation, so that any compliance inquiry can be answered with a complete chain-of-custody record.

Integration with asset visibility and ERP systems

Reverse logistics workflows generate data that must close the loop in the property book, the financial management system, and the supply database. Failure to post these transactions results in phantom assets — items that remain on the property book after disposal — audit findings, and distorted supply position data that leads to unnecessary procurement. Integration with GCSS-Army, SAMS-E (Standard Army Maintenance System — Enhanced), and the Logistics Modernization Program (LMP) at the depot level is the technical backbone that enables correct closure of reverse logistics transactions.

In GCSS-Army, a turn-in transaction posted from the unit supply system initiates a decrease to the unit's property book record for the NSN. If the item is serial-number-controlled, the specific serial number is dropped from the on-hand accountability record. The property book officer receives a notification to review and approve the adjustment, after which the record is closed. For items with residual asset value, GCSS-Army's financial module posts a corresponding asset disposal transaction that reduces the unit's working capital fund balance and records the disposal in the financial ledger. These postings are the audit evidence that defense financial management auditors require to verify that property accountability is complete and accurate.

SAMS-E records the work order history for reparable items — the receipt of the unserviceable item, the BER determination or repair completion, and the return of the serviceable item to the supply system. This history feeds the defense ERP integration pipeline that links maintenance activity to supply position updates: when SAMS-E closes a repair work order and returns an item to serviceable condition, the supply system's on-hand serviceable quantity increases and any open requisition for that NSN is reviewed for cancellation if the repair return satisfies the requirement.

Asset visibility for items in transit through the reverse logistics pipeline is a persistent challenge. An item turned in by a field unit and en route to a DRMO site may spend days or weeks in a transportation node with no system update, creating a visibility gap. Total Asset Visibility (TAV) systems that integrate RFID scan events with the logistics transaction record can fill this gap by updating the item's location and status as it passes through scanning gates at the turn-in point, the transportation node, and the DRMO receiving dock. The supply system can then reflect the item's status as "in transit to disposal" rather than "on hand" or "unknown," preventing double-counting in supply position calculations.

The final integration requirement is the feedback from disposition outcomes to the demand planning system. When an item is sold in the RTDS Sales stage, the proceeds and the NSN sold are recorded. When an item is reutilized — requisitioned by another DoD unit — the reutilization event represents a demand that was satisfied from the disposal stream rather than from new procurement. Capturing these reutilization events as a distinct demand category allows the inventory planning system to quantify how much of the DoD's demand for a given NSN is being met through reutilization versus new procurement, which is essential for setting strategic buy levels and evaluating the cost effectiveness of the DRMO pipeline relative to direct purchase from commercial or government sources.

Reverse logistics and demilitarization tracking in defense supply chains