The Cover,access, cataloged under National Stock Number 5340-01-519-4490, 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 7 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 | 5340-01-519-4490 |
| Primary Part Number | 6395172-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Length | 7.500 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 5.688 INCHES NOMINAL IN |
| Distance From First Hole Centerline to End Along Length | 0.906 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Peripheral Shape Style | RECTANGLE, FOUR HOLES |
| Width | 6.130 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| 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 |
|---|---|
| 6395172-1 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-519-4490 is a Cover,access, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-519-4490 has 1 manufacturer part number on file: 6395172-1 (Naval Sea Systems Command).
Key specifications for 6395172-1: Length: 7.500 INCHES NOMINAL IN; Distance Between Holes Along Length: 5.688 INCHES NOMINAL IN; Distance From First Hole Centerline to End Along Length: 0.906 INCHES NOMINAL IN; Surface Treatment: ANODIZE. 7 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.