The Shaft, cataloged under National Stock Number 2520-00-616-7774, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Ambac International Corporation Div Ambac International. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Shaft |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (CAGE 62265); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Ambac International Corporation Div Ambac International (CAGE 01843) |
| Parameter | Value |
|---|---|
| NSN | 2520-00-616-7774 |
| Primary Part Number | 76449 |
| Item Name | Shaft |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Ambac International Corporation Div Ambac International |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 10W31264 | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
| 6167774 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 76449 PRIMARY | Ambac International Corporation Div Ambac International (USA) |
| Reference | Meaning |
|---|---|
| N14156 | 5/9 Secondary reference Diamond Reo Truck Co |
| 344949 | 5/9 Secondary reference White Motor Corp |
NSN 2520-00-616-7774 is a Shaft, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-616-7774 has 3 manufacturer part numbers on file: 10W31264 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 6167774 (U S Army Tank Automotive Command Amsta-Im-Mm), 76449 (Ambac International Corporation Div Ambac International).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-349-0307. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.