The Cover,access, cataloged under National Stock Number 5340-01-313-3599, 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 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-313-3599 |
| Primary Part Number | 803-5001048 PC 148 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Inside Width | 4.750 INCHES NOMINAL IN |
| First Recess Inside Height | 3.376 INCHES NOMINAL IN |
| Mounting Opening Shape Style | THREADED HOLE |
| Material Document and Classification | MIL-S-15083,GRADE 80 THRU 40 MIL SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 8.500 INCHES NOMINAL IN |
| Features Provided | HANDLE FOR OPENING, LIFTING, CLOSING, OR THE LIKE |
| Securing Device Type | SPECIAL |
| Inside Diameter | 4.250 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, ONE HOLE |
| Material | STEEL |
| 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 |
|---|---|
| 803-5001048 PC 148 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 803-5001048 PIECE 61 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 5340-01-313-3599 is a Cover,access, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-313-3599 has 1 manufacturer part number on file: 803-5001048 PC 148 (Naval Sea Systems Command).
Key specifications for 803-5001048 PC 148: Inside Width: 4.750 INCHES NOMINAL IN; First Recess Inside Height: 3.376 INCHES NOMINAL IN; Mounting Opening Shape Style: THREADED HOLE; Material Document and Classification: MIL-S-15083,GRADE 80 THRU 40 MIL SPEC SINGLE MATERIAL RESPONSE. 10 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.