The Cover,access, cataloged under National Stock Number 5340-01-269-4405, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Warfare Center Weapons Div. Government technical data includes 13 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-269-4405 |
| Primary Part Number | 4693164-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Air Warfare Center Weapons Div |
| Status | ACTIVE |
| Corner Radius | 0.250 INCHES NOMINAL IN |
| Length | 2.000 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 1.500 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | SPECIAL |
| Body Radius | 0.560 INCHES NOMINAL IN |
| Peripheral Shape Style | DIAMOND, ROUNDED CORNERS, TWO HOLES |
| Width | 1.120 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Hole Diameter | 0.259 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN |
| Body Thickness | 0.120 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 |
|---|---|
| 4693164-1 PRIMARY | Naval Air Warfare Center Weapons Div (USA) |
NSN 5340-01-269-4405 is a Cover,access, manufactured by Naval Air Warfare Center Weapons Div, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-269-4405 has 1 manufacturer part number on file: 4693164-1 (Naval Air Warfare Center Weapons Div).
Key specifications for 4693164-1: Corner Radius: 0.250 INCHES NOMINAL IN; Length: 2.000 INCHES NOMINAL IN; Distance Between Holes Along Length: 1.500 INCHES NOMINAL IN; Mounting Opening Shape Style: UNTHREADED HOLE. 13 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.