The Cover,access, cataloged under National Stock Number 5340-01-079-4620, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5340-01-079-4620 |
| Primary Part Number | 23011011 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| Length | 1.820 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 1.012 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | ELBOW CATCH |
| Peripheral Shape Style | IRREGULAR, TWO HOLES |
| Material | STEEL |
| Body Thickness | 0.565 INCHES NOMINAL IN |
| 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 |
NSN 5340-01-079-4620 is a Cover,access, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-079-4620 has 3 manufacturer part numbers on file: 23011011 (Allison Transmission Inc Dba Allison Transmission, Inc), DAX12635 (Allison Transmission Inc Dba Allison Transmission, Inc), 12267432 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-597-3706. Verify interchangeability with system specifications before substitution.
Key specifications for 23011011: Length: 1.820 INCHES NOMINAL IN; Distance Between Holes Along Length: 1.012 INCHES NOMINAL IN; Cross-Sectional Shape Style: FLAT; Securing Device Type: ELBOW CATCH. 7 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.