The Cover,access, cataloged under National Stock Number 5340-00-741-1975, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Am General Llc. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5340-00-741-1975 |
| Primary Part Number | 640624 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Am General Llc |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.250 INCHES NOMINAL IN |
| Inside Width | 1.000 INCHES NOMINAL IN |
| Corner Radius | 0.250 INCHES NOMINAL IN |
| Length | 1.310 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 0.813 INCHES NOMINAL IN |
| Inside Corner Radius | 0.050 INCHES NOMINAL IN |
| First Recess Inside Height | 0.190 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 1.313 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | SQUARE OR RECTANGULAR RECESS |
| Distance From First Hole Centerline to End Along Length | 0.250 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, FOUR HOLES |
| Width | 1.810 INCHES NOMINAL IN |
| Material | STEEL |
| Hole Diameter | 0.220 INCHES NOMINAL IN |
| Body Thickness | 0.060 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 |
| Part Number | Manufacturer |
|---|---|
| 31P9 | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| 7411975 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 640624 PRIMARY | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| 126 | 5/9 Secondary reference U.S. Government activity |
| 118194 | 5/9 Secondary reference Am General Llc |
NSN 5340-00-741-1975 is a Cover,access, manufactured by Am General Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-741-1975 has 3 manufacturer part numbers on file: 31P9 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), 7411975 (U S Army Tank Automotive Command Amsta-Im-Mm), 640624 (Am General Llc).
1 possible match (shared part number, not a government interchangeability claim): 5325-01-288-5026. Verify interchangeability with system specifications before substitution.
Key specifications for 640624: Distance From First Hole Centerline to End Along Width: 0.250 INCHES NOMINAL IN; Inside Width: 1.000 INCHES NOMINAL IN; Corner Radius: 0.250 INCHES NOMINAL IN; Length: 1.310 INCHES NOMINAL IN. 16 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.