NSN 2530-00-629-2179 8715548, 00-629-2179, 006292179
Product Details | TRACK SUSPENSION PIVOT ARM ASSEMBLY
2530-00-629-2179 An item of rigid construction, which is a component of the track suspension of track laying vehicles. It is specifically designed to pivot at one end and to accommodate a road wheel or a compensating idler wheel on the other, it may have provision for mounting a TORSION BAR, SUSPENSION or other suspension elements at the pivoting axis. It may include spindle(s), bearing(s), hub(s), and the like, and may have provisions for mounting a shock absorber and/or a track tension adjusting link.
Part Alternates: 8715548, 2530-00-629-2179, 00-629-2179, 2530006292179, 006292179
Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | 15 MAR 1975 | 00-629-2179 | 61478 ( ARM ASSEMBLY, PIVOT, TRACK SUSPENSION ) |
Demand History | NSN 2530-00-629-2179
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2530-00-629-2179 | 2025-10-288 | 7 | DIBBS |
| 2530-00-629-2179 | 2025-09-272 | 3 | DIBBS |
| 2530-00-629-2179 | 2025-09-261 | 3 | DIBBS |
| 2530-00-629-2179 | 2025-01-27 | 7 | DIBBS |
| 2530-00-629-2179 | 2024-02-39 | 7 | DIBBS |
| 2530-00-629-2179 | 2023-12-342 | 4 | DIBBS |
| 2530-00-629-2179 | 2023-11-330 | 4 | DIBBS |
| 2530-00-629-2179 | 2019-11-309 | 3 | US |
Cross Reference | NSN 2530-00-629-2179
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8715548 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Related Products | NSN 2530-00-629-2179
Technical Data | NSN 2530-00-629-2179
| Characteristic | Specifications |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ITEM COMPOSED OF 7 COMPONENTS-ALLFSCM 19207: ARM,PN 8686448; SPINDLE,PN 7997610; SPACER,PN 7997607,GUARD,PN 6295385; SPINDLE STUB,PN 8671022; SPINDLE,PN 7355371; SPACER,PN 5380881; PHOSPHATE FINISH ARM ONLY,FED TT-C-490 |
| MANUFACTURERS CODE | 19207 |
| DESIGN CONTROL REFERENCE | 8715548 |
Restrictions/Controls & Freight Information | NSN 2530-00-629-2179
| 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: | D | Munitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.) |
| Controlled Inventory Item Code: | Z | VEHICULAR EQUIPMENT AND PARTS |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 019705 | AUTO SYSTEMS SUSPENSION |
| Less than car load rating | Q | 70 |
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 72F | unknown |
| Originating Activity Code | AZ | U.S. Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| 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 2530-00-629-2179
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | K | Tactical and Support Vehicles, Combat and Automotive Materiel |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 1 | 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 Code | J | Tanks |
| Weapons Systems/End Item or Homogeneous Group | JT | Recovery Vehicle, M51/M74/M88 |
| 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 | AKZ | US Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| Agency | DA | Department of the Army |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | D | When repair is beyond lower level maintenance capability, evacuate the item to depot. Disposal is not authorized below wholesale level. |
| Acquisition Advice Codes | C | SERVICE/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 Code | Z | VEHICULAR EQUIPMENT AND PARTS |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



