The Cover,access, cataloged under National Stock Number 5340-00-040-1979, 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. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-040-1979 |
| Primary Part Number | 7092332 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.406 INCHES NOMINAL IN |
| Length | 3.812 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 3.000 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 3.000 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | THREADED FASTENER |
| Distance From First Hole Centerline to End Along Length | 0.406 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, FOUR HOLES |
| Width | 3.812 INCHES NOMINAL IN |
| Material | STEEL COMP 1008 AND STEEL COMP 1020 |
| Hole Diameter | 0.302 INCHES NOMINAL IN |
| Body Thickness | 0.048 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 |
| Part Number | Manufacturer |
|---|---|
| 7092332 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 67243 | 5/9 Secondary reference Sheller-Globe Corp Superior-Lima Div |
| 677E17 | 3/9 Design control — primary reference Diamond Reo Truck Co |
NSN 5340-00-040-1979 is a Cover,access, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-040-1979 has 1 manufacturer part number on file: 7092332 (U S Army Tank Automotive Command Amsta-Im-Mm).
2 possible matches (shared part number, not a government interchangeability claim): 4730-00-359-9569, 4420-01-329-5252. Verify interchangeability with system specifications before substitution.
Key specifications for 7092332: Distance From First Hole Centerline to End Along Width: 0.406 INCHES NOMINAL IN; Length: 3.812 INCHES NOMINAL IN; Distance Between Holes Along Length: 3.000 INCHES NOMINAL IN; Distance Between Holes Along Width: 3.000 INCHES NOMINAL IN. 14 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.