The O-Ring, cataloged under National Stock Number 5331-01-628-3446, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-628-3446 |
| Primary Part Number | 167-7619282 ITEM NO 36 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| 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 |
|---|---|
| 167-7619282 ITEM NO 36 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5331-01-628-3446 is a O-Ring, manufactured by Naval Sea Systems Command, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-628-3446 has 1 manufacturer part number on file: 167-7619282 ITEM NO 36 (Naval Sea Systems Command).
Key specifications for 167-7619282 ITEM NO 36: Special Features: 2.127 OD X 0.133 W W; Part Name Assigned by Controlling Agency: O-RING; End Item Identification: HATCH,FWTQA,3. 0 specifications are documented in the U.S. Government catalog.
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.