The Cover,access, cataloged under National Stock Number 5340-01-451-4474, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-451-4474 |
| Primary Part Number | 11457007 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.180 INCHES NOMINAL IN |
| Length | 3.170 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-5514 MIL SPEC 2ND TREATMENT RESPONSE |
| Distance Between Holes Along Length | 1.580 INCHES MINIMUM AND 1.610 INCHES MAXIMUM IN |
| Hole Quantity Along Length | 2 |
| Distance Between Holes Along Width | 1.600 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-250/11 T6 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | THREADED FASTENER |
| Hole Quantity Along Width | 8 |
| Distance From First Hole Centerline to End Along Length | 0.230 INCHES NOMINAL IN |
| Surface Treatment | OXIDE FILM AND CHROMATE |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 3.680 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Body Thickness | 0.091 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 |
|---|---|
| 11457007 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5340-01-451-4474 is a Cover,access, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-451-4474 has 1 manufacturer part number on file: 11457007 (Us Army Aviation and Missile Command).
Key specifications for 11457007: Distance From First Hole Centerline to End Along Width: 0.180 INCHES NOMINAL IN; Length: 3.170 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5514 MIL SPEC 2ND TREATMENT RESPONSE; Distance Between Holes Along Length: 1.580 INCHES MINIMUM AND 1.610 INCHES MAXIMUM 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.