The Gear, cataloged under National Stock Number 2540-00-770-1746, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gear |
| FSC / FSG | 2540 — Vehicular Furniture and Accessories (FSG 25) |
| Manufacturers | U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); General Motors Corp (CAGE 24617); Amfs American Fleet Services (CAGE 0L8N4); General Motors Llc Dba General Motors Llc (CAGE 7X677); Fwd Seagrave Holdings Lp (CAGE 23382) |
| Parameter | Value |
|---|---|
| NSN | 2540-00-770-1746 |
| Primary Part Number | 7701746 |
| Item Name | Gear |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| 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 |
|---|---|
| 7701746 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 607568 | General Motors Corp (USA) |
| 220B69 | Amfs American Fleet Services (USA) |
| 607568 | General Motors Llc Dba General Motors Llc (USA) |
| 220B69 | Fwd Seagrave Holdings Lp (USA) |
| Reference | Meaning |
|---|---|
| 220B69 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| 607568 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 220B69 | 3/9 Design control — primary reference American Telephone and Telegraph Co |
| 220B69 | C/1 Advisory reference — outside the item-of-supply concept Lucent Technologies Inc Corporate Headquarters |
| 220B69 | 5/9 Secondary reference At and T Corp |
| 256182 | 5/9 Secondary reference Brockway Motor Trucks Div of Mack Trucks Inc |
NSN 2540-00-770-1746 is a Gear, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-770-1746 has 5 manufacturer part numbers on file: 7701746 (U S Army Tank Automotive Command Amsta-Im-Mm), 607568 (General Motors Corp), 220B69 (Amfs American Fleet Services), 607568 (General Motors Llc Dba General Motors Llc), 220B69 (Fwd Seagrave Holdings Lp).
2 possible matches (shared part number, not a government interchangeability claim): 6685-01-193-6492, 9540-01-459-4678. 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.