The Cover,access, cataloged under National Stock Number 5340-01-179-1076, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Land Systems Canadacorp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-179-1076 |
| Primary Part Number | 10505600 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Dynamics Land Systems Canadacorp |
| Status | ACTIVE |
| Securing Device Type | THREADED FASTENER |
| Peripheral Shape Style | ROUND, MULTI HOLES |
| 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 |
|---|---|
| 10505600 | General Dynamics Land Systems Canadacorp (CAN) |
| Reference | Meaning |
|---|---|
| 40521A | 3/9 Design control — primary reference Webasto Thermosystems Inc |
| 40521A | C/1 Advisory reference — outside the item-of-supply concept Webasto Thermo & Comfort North America, Inc. Div Webasto Product North America, Inc |
| 405.213 | 5/9 Secondary reference Webasto Thermosystems Inc |
NSN 5340-01-179-1076 is a Cover,access, manufactured by General Dynamics Land Systems Canadacorp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-179-1076 has 1 manufacturer part number on file: 10505600 (General Dynamics Land Systems Canadacorp).
1 possible match (shared part number, not a government interchangeability claim): 1650-01-215-6834. Verify interchangeability with system specifications before substitution.
Key specifications for 10505600: Securing Device Type: THREADED FASTENER; Peripheral Shape Style: ROUND, MULTI HOLES; End Item Identification: 2540-01-157-6262 VEHICULAR HEATER. 2 specifications are documented in the U.S. Government catalog.
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.