The Stud,positive Lock, cataloged under National Stock Number 5325-01-640-9898, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Stud,positive Lock |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-640-9898 |
| Primary Part Number | 803-6397269 ITEM 86 |
| Item Name | Stud,positive Lock |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 167-8278268 ITEM 29 | Naval Sea Systems Command (USA) |
| 167-8278275 ITEM 27 | Naval Sea Systems Command (USA) |
| 167-8278492 ITEM 27 | Naval Sea Systems Command (USA) |
| 803-6397269 ITEM 86 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5325-01-640-9898 is a Stud,positive Lock, manufactured by Naval Sea Systems Command, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-640-9898 has 4 manufacturer part numbers on file: 167-8278268 ITEM 29 (Naval Sea Systems Command), 167-8278275 ITEM 27 (Naval Sea Systems Command), 167-8278492 ITEM 27 (Naval Sea Systems Command), 803-6397269 ITEM 86 (Naval Sea Systems Command).
No hazard code in the DLA record (HMIC N). 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.