NSN 2540-00-678-3469 MS521273, MS52127-3, A524751
Product Details | WHEEL-TRACK CHOCK
2540-00-678-3469 An item consisting of a single chock or a pair of chocks which are connected by a spreader bar, ropes, or the like. It is designed to be placed in front of, and/or behind a wheel or track to prevent movement.20217300035Aircraft Ground Servicing Equipment25400035Vehicular Furniture and Accessories
Part Alternates: MS521273, MS52127-3, A524751, A52475-1, AA52475, A-A-52475, AA524751, A-A-52475-1, SW10998P143, SW10998P-1-43, SW11979A, SW11979A2, SW11979A-2, 7979235, 2540-00-678-3469, 00-678-3469, 2540006783469, 006783469
Vehicular Equipment Components | Vehicular Furniture and Accessories
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | 01 JAN 1963 | 00-678-3469 | 33472 ( CHOCK, WHEEL-TRACK ) |
Drawings & Photos | NSN 2540-00-678-3469
Demand History | NSN 2540-00-678-3469
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2540-00-678-3469 | 2025-12-345 | 110 | US |
| 2540-00-678-3469 | 2025-08-240 | 4 | United States |
| 2540-00-678-3469 | 2025-04-111 | 60 | United States |
| AA52475 | 2024-06-172 | 20 | US |
| 2540-00-678-3469 | 2023-03-65 | 2 | US |
| 2540-00-678-3469 | 2022-11-305 | 7 | US |
| AA524751 | 2022-09-258 | 2 | US |
| 2540-00-678-3469 | 2022-06-179 | 1 | US |
| 2540-00-678-3469 | 2022-02-48 | 40 | United States |
| 2540-00-678-3469 | 2021-08-241 | 1 | Taiwan |
| 2540-00-678-3469 | 2021-03-70 | 120 | United States |
| 2540-00-678-3469 | 2021-03-70 | 1 | United States |
| 2540-00-678-3469 | 2020-03-62 | 1 | DIBBS-RFPs |
| 2540-00-678-3469 | 2018-07-198 | 38 | US |
| 2540-00-678-3469 | 2018-04-95 | 500 | United States |
| 2540-00-678-3469 | 2017-02-34 | 2 | US |
| 2540-00-678-3469 | 2017-01-20 | 122 | US |
| 2540-00-678-3469 | 2016-12-343 | 122 | US |
| 2540-00-678-3469 | 2016-02-40 | 4 | United States |
| 7979235 | 2015-05-124 | 10 | United States |
| 2540-00-678-3469 | 2015-04-120 | 1 | DIBBS |
| 2540-00-678-3469 | 2015-04-114 | 4 | DIBBS |
| 2540-00-678-3469 | 2015-04-109 | 1 | DIBBS |
| 2540-00-678-3469 | 2015-04-102 | 4 | DIBBS |
| 2540-00-678-3469 | 2015-04-99 | 4 | DIBBS |
| 006783469 | 2014-07-198 | 4 | United States |
| 2540-00-678-3469 | 2014-06-161 | 64 | United States |
| 2540-00-678-3469 | 2013-08-219 | 112 | United States |
| 2540-00-678-3469 | 2013-07-197 | 24 | Canada |
| 2540-00-678-3469 | 2013-01-30 | 20 | US |
| AA524751 | 2012-06-159 | 460 | US |
| 2540-00-678-3469 | 2012-05-144 | 40 | US |
| 2540-00-678-3469 | 2012-04-118 | 200 | US |
| MS521273 | 2012-01-10 | 800 | US |
| 2540-00-678-3469 | 2011-12-342 | 8 | NATO |
| 2540-00-678-3469 | 2011-07-205 | 3 | US |
| AA524751 | 2011-04-101 | 2572 | US |
| 2540-00-678-3469 | 2011-03-78 | 12 | DIBBS |
| 2540-00-678-3469 | 2011-03-68 | 5378 | MANUAL |
| 2540-00-678-3469 | 2010-09-258 | 10 | GR |
| 2540-00-678-3469 | 2010-07-197 | 4 | United States |
| 2540-00-678-3469 | 2009-01-16 | 20 | US |
| 2540-00-678-3469 | 2007-08-242 | 1 | US |
Cross Reference | NSN 2540-00-678-3469
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7979235 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| A-A-52475 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| A-A-52475-1 | 0FW39 | BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP |
| A52475-1 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES |
| MS52127-3 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
| SW10998P-1-43 | 98255 | DRS SUSTAINMENT SYSTEMS, INC. |
| SW11979A | 98255 | DRS SUSTAINMENT SYSTEMS, INC. |
| SW11979A-2 | 98255 | DRS SUSTAINMENT SYSTEMS, INC. |
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Related Products | NSN 2540-00-678-3469
Technical Data | NSN 2540-00-678-3469
| Characteristic | Specifications |
|---|---|
| MATERIAL | WOOD |
| CONSTRUCTION METHOD | 9 BOARDS LAMINATED AND HELD BY 4 BOLTS |
| DESIGN TYPE | FIXED |
| LENGTH | 8.000 INCHES NOMINAL |
| WIDTH | 9.500 INCHES NOMINAL |
| HEIGHT | 8.000 INCHES NOMINAL |
| SPECIAL FEATURES | W/ATTACHED CHAIN,92.000 IN. LG |
| NONDEFINITIVE SPEC/STD DATA | A TYPE |
| III END ITEM IDENTIFICATION | NSN 2330-01-275-7474 HEMAT TRAILER |
| MANUFACTURERS CODE | 58536 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-52475 |
| MANUFACTURERS CODE | 58536 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-52475-1 |
Restrictions/Controls & Freight Information | NSN 2540-00-678-3469
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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: | 0 | Represents 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 | 156690 | PLASTIC/RUBR CHOCKS WHL SOLID RUBR |
| Less than car load rating | ||
| Less than truck load rating | T | 55.0 |
| Water commodity Code | 586 | unknown |
| Originating Activity Code | XX | |
| 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 2540-00-678-3469
Army
Air Force
Navy
Marines| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | 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 Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | H | DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | H | DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Stores Account Code | 1 | Marine Corps Stock Fund Account Item. |
| Combat Essentiality Code | 5 | Critical 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 Code | B | All CommoditiesDefense Logistics Agency, (DLA,) |
| Echelon Management Code | 2 | ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled. |
| Echelon Identification Code | K | Reserved |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DM | U.S. Marine Corps |
| Service Organization | M | U.S. Marine Corps |
| Reparability | Z | Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code. |
| Acquisition Advice Codes | H | DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | H | DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |