Product Details | DIFFERENTIAL GEAR UNIT

2520-01-498-0785 An arrangement of gears in an epicyclic train that connects two shafts in the same line. The driving force is equally divided between the shafts which rotate in different directions with one shaft permitted to revolve faster than the other.20225200039Vehicular Power Transmission Components30400042Miscellaneous Power Transmission Equipment

Part Alternates: A4-3200-Y-1871 3, A4-3200-Y-1871 3.90, A43200Y18713, A43200Y1871390, A4-3200-Y-1871390, 2520-01-498-0785, 01-498-0785, 2520014980785, 014980785

Vehicular Equipment Components | Vehicular Power Transmission Components

Supply Group (FSG) NSN Assign. NIIN
25 13 JUN 2002 01-498-0785

Demand History | NSN 2520-01-498-0785

Part Number Request Date QTY Origin
A4-3200-Y-1871390 2024-05-13 24 DIBBS
A4-3200-Y-1871390 2024-05-02 24 DIBBS
A4-3200-Y-1871390 2024-02-22 21 DIBBS
A4-3200-Y-1871390 2024-02-11 21 DIBBS
A4-3200-Y-1871390 2024-01-25 1 DIBBS
A4-3200-Y-1871390 2022-10-26 21 DIBBS
A4-3200-Y-1871390 2022-09-28 23 DIBBS
A4-3200-Y-1871390 2022-09-13 23 DIBBS
A4-3200-Y-1871390 2020-10-19 17 DIBBS
A4-3200-Y-1871390 2020-10-08 17 DIBBS
2520-01-498-0785 2020-10-07 1 United States
A4-3200-Y-1871390 2020-10-04 13 DIBBS
A4-3200-Y-1871390 2020-10-01 10 DIBBS
2520-01-498-0785 2020-08-21 29 US
2520-01-498-0785 2020-05-26 1 MANUAL
2520-01-498-0785 2019-10-15 53 US
2520-01-498-0785 2007-08-03 7 DIBBS
2520-01-498-0785 2006-07-10 4 DIBBS
2520-01-498-0785 2006-04-18 4 DIBBS
2520-01-498-0785 2006-02-14 3 DIBBS
2520-01-498-0785 2006-01-19 3 DIBBS

Cross Reference | NSN 2520-01-498-0785

Part Number Cage Code Manufacturer
A4-3200-Y-1871 3 3D6E9 AXLETECH INTERNATIONAL, LLC
A4-3200-Y-1871 3.90 78500 MERITOR HEAVY VEHICLE SYSTEMS LLC DIV MERITOR HEAVY VEHICLE SYSTEMS,
A4-3200-Y-1871390 3D6E9 AXLETECH INTERNATIONAL, LLC
A4-3200-Y-1871390 78500 MERITOR HEAVY VEHICLE SYSTEMS LLC DIV MERITOR HEAVY VEHICLE SYSTEMS,

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Technical Data | NSN 2520-01-498-0785

Characteristic Specifications
SPECIAL FEATURES COMPLETE CARRIER ASSEMBLY; 3.90 IS THE GEAR RATIO; USED ON A CHASSIS TRUCK, 5 TON 6X6
III END ITEM IDENTIFICATION FMTV, NSN 2320-01-354-3382

Restrictions/Controls & Freight Information | NSN 2520-01-498-0785

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 121875 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 72C unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 2520-01-498-0785

Category Code Description
Materiel Category and Inventory ManagerK Tactical and Support Vehicles, Combat and Automotive Materiel
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment1 REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance.
Specific Group/Generic CodeN Tactical Vehicles
Weapons Systems/End Item or Homogeneous GroupN3Family of Medium Tactical Vehicles (FMTV), 5 Ton
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplyAKZUS Army Tank-Automotive and Armaments Command
Warren, MI 48397-5000
AgencyDADepartment of the Army
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHIf condemned or uneconomically repairable, then dispose at Intermediate level.
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code2Marine Corps Appropriation Stores Account Secondary Items.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management Code2Support Vehicles and Equipment17, 23 except 2350, 25, 26, 28, 29, 4210, 4910, 6545
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplyMPBCommanding General
Marine Corps Logistics Command
566-2, Bldg. 3700
Albany, GA 31704-5000
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityDReparable item. When beyond lower level repair capability, return to depot. Condemnation and disposal not authorized below depot level.
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each