The Cover,access, cataloged under National Stock Number 5340-01-369-5529, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. 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 | 5340-01-369-5529 |
| Primary Part Number | 6539785-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Inside Width | 1.125 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN |
| Length | 3.000 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 2.625 INCHES NOMINAL IN |
| Inside Corner Radius | 0.060 INCHES NOMINAL IN |
| First Recess Inside Height | 0.125 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 1.312 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | OBLONG RECESS |
| Hole Quantity Along Width | 4 |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 4.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Body Thickness | 0.045 INCHES MINIMUM AND 0.060 INCHES MAXIMUM 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 |
|---|---|
| 6539785-1 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-369-5529 is a Cover,access, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-369-5529 has 1 manufacturer part number on file: 6539785-1 (Naval Sea Systems Command).
Key specifications for 6539785-1: Inside Width: 1.125 INCHES MINIMUM AND 1.187 INCHES MAXIMUM IN; Length: 3.000 INCHES NOMINAL IN; Distance Between Holes Along Length: 2.625 INCHES NOMINAL IN; Inside Corner Radius: 0.060 INCHES NOMINAL IN. 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.