The Cover,access, cataloged under National Stock Number 5340-01-565-6580, 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 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-565-6580 |
| Primary Part Number | 754-6407460 ITEM 1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 1.250 INCHES NOMINAL IN |
| Corner Radius | 0.250 INCHES NOMINAL IN |
| Length | 4.480 INCHES MINIMUM AND 4.520 INCHES MAXIMUM IN |
| Distance Between Holes Along Length | 1.250 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 2.000 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | ASTM-A240-CL-304 ASSN STD SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT |
| Securing Device Type | SPECIAL |
| Distance From First Hole Centerline to End Along Length | 1.000 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, FOUR HOLES |
| Width | 3.230 INCHES MINIMUM AND 3.270 INCHES MAXIMUM IN |
| Corner Cut Type | ROUND |
| Material | STEEL CORROSION RESISTING |
| Hole Diameter | 0.220 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN |
| Body Thickness | 0.125 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 |
|---|---|
| 15169296 | Naval Sea Systems Command (USA) |
| 754-6407460 ITEM 1 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5340-01-565-6580 is a Cover,access, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-565-6580 has 2 manufacturer part numbers on file: 15169296 (Naval Sea Systems Command), 754-6407460 ITEM 1 (Naval Sea Systems Command).
Key specifications for 754-6407460 ITEM 1: Distance From First Hole Centerline to End Along Width: 1.250 INCHES NOMINAL IN; Corner Radius: 0.250 INCHES NOMINAL IN; Length: 4.480 INCHES MINIMUM AND 4.520 INCHES MAXIMUM IN; Distance Between Holes Along Length: 1.250 INCHES NOMINAL 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.