The Cover,access, cataloged under National Stock Number 5340-01-553-0277, 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 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Item Name | Cover,access |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Bae Systems Land & Armaments L.p. (CAGE 06085); Amz Alabama Inc. (CAGE 076M6) |
| Parameter | Value |
|---|---|
| NSN | 5340-01-553-0277 |
| Primary Part Number | 12364718-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 12364718-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12364718-1 PRIMARY | Bae Systems Land & Armaments L.p. (USA) |
| 12364718-1 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 12364718 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
| 12364718 | D/9 Drawing number reference only Bae Systems Land & Armaments L.p. |
NSN 5340-01-553-0277 is a Cover,access, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-553-0277 has 3 manufacturer part numbers on file: 12364718-1 (U S Army Tank Automotive Command Amsta-Im-Mm), 12364718-1 (Bae Systems Land & Armaments L.p.), 12364718-1 (Amz Alabama Inc.).
1 possible match (shared part number, not a government interchangeability claim): 2815-01-611-2616. 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.
NSN 5340-01-553-0277 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.