The Cover,access, cataloged under National Stock Number 5340-01-050-7503, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Cummins Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-01-050-7503 |
| Primary Part Number | 3074616 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.500 INCHES NOMINAL IN |
| Length | 28.500 INCHES NOMINAL IN |
| First Recess Inside Height | 2.875 INCHES NOMINAL IN |
| Hole Quantity Along Length | 6 |
| Distance Between Holes Along Width | 7.125 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SQUARE OR RECTANGULAR RECESS |
| Securing Device Type | THREADED FASTENER |
| Hole Quantity Along Width | 4 |
| Distance From First Hole Centerline to End Along Length | 1.250 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 8.125 INCHES NOMINAL IN |
| Material | ALUMINUM |
| Inside Angle | 39.0 DEGREES NOMINAL |
| Body Thickness | 0.313 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 |
|---|---|
| 3074616 PRIMARY | Cummins Inc. (USA) |
| Reference | Meaning |
|---|---|
| 214938 | 5/9 Secondary reference Cummins Inc. |
NSN 5340-01-050-7503 is a Cover,access, manufactured by Cummins Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-050-7503 has 1 manufacturer part number on file: 3074616 (Cummins Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5975-01-544-2381. Verify interchangeability with system specifications before substitution.
Key specifications for 3074616: Distance From First Hole Centerline to End Along Width: 0.500 INCHES NOMINAL IN; Length: 28.500 INCHES NOMINAL IN; First Recess Inside Height: 2.875 INCHES NOMINAL IN; Hole Quantity Along Length: 6. 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.