The O-Ring, cataloged under National Stock Number 5331-01-190-3983, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Uhlir Manufacturing Corp.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Uhlir Manufacturing Corp. (CAGE 62687) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-190-3983 |
| Primary Part Number | XS-15124-3 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Uhlir Manufacturing Corp. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| XS-15124-3 PRIMARY | Uhlir Manufacturing Corp. (USA) |
| Q-1332-9 AND BM-3176 | Uhlir Manufacturing Corp. (USA) |
NSN 5331-01-190-3983 is a O-Ring, manufactured by Uhlir Manufacturing Corp., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-190-3983 has 2 manufacturer part numbers on file: XS-15124-3 (Uhlir Manufacturing Corp.), Q-1332-9 AND BM-3176 (Uhlir Manufacturing Corp.).
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.