The Cover,access, cataloged under National Stock Number 5340-01-413-8449, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-01-413-8449 |
| Primary Part Number | 13074115 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.143 INCHES NOMINAL IN |
| Length | 3.290 INCHES MINIMUM AND 3.340 INCHES MAXIMUM IN |
| Distance Between Holes Along Length | 1.042 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 3.024 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-250/11 FED SPEC 1ST MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT |
| Distance From First Hole Centerline to End Along Length | 0.140 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Peripheral Shape Style | RECTANGLE, FOUR HOLES |
| Width | 1.270 INCHES MINIMUM AND 1.303 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 6061 |
| Body Thickness | 0.063 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 13074115 PRIMARY | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 13074115 | 5/9 Secondary reference Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah |
NSN 5340-01-413-8449 is a Cover,access, manufactured by Lockheed Martin Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-413-8449 has 1 manufacturer part number on file: 13074115 (Lockheed Martin Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5342-01-696-8135. Verify interchangeability with system specifications before substitution.
Key specifications for 13074115: Distance From First Hole Centerline to End Along Width: 0.143 INCHES NOMINAL IN; Length: 3.290 INCHES MINIMUM AND 3.340 INCHES MAXIMUM IN; Distance Between Holes Along Length: 1.042 INCHES NOMINAL IN; Distance Between Holes Along Width: 3.024 INCHES NOMINAL IN. 11 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.
NSN 5340-01-413-8449 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.