The Lever,lock-Release, cataloged under National Stock Number 5340-01-197-4901, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Item Name | Lever,lock-Release |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Am General Llc (CAGE 34623) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-197-4901 |
| Primary Part Number | 12339378-2 |
| Item Name | Lever,lock-Release |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| 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) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 12339378-2 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 5584291 | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| 5584290-B | D/9 Drawing number reference only Am General Llc |
| 12339378 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
| 5342PL0812755 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5340-01-197-4901 is a Lever,lock-Release, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-197-4901 has 2 manufacturer part numbers on file: 12339378-2 (U S Army Tank Automotive Command Amsta-Im-Mm), 5584291 (Am General Llc).
1 possible match (shared part number, not a government interchangeability claim): 2510-01-199-1498. 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.