The O-Ring, cataloged under National Stock Number 5331-01-669-1172, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc.. The record lists 3 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 | L3 Technologies, Inc. (CAGE 55311); L.f.e. (CAGE FASM4); Selenia 2000 Srl (CAGE AD091) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-669-1172 |
| Primary Part Number | MHW-200-314 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | L3 Technologies, Inc. |
| 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 |
|---|---|
| MHW-200-314 PRIMARY | L3 Technologies, Inc. (USA) |
| LFEGPNVG-22W-2-015 | L.f.e. (FRA) |
| L3MHW-200-314 | Selenia 2000 Srl (ITA) |
NSN 5331-01-669-1172 is a O-Ring, manufactured by L3 Technologies, Inc., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-669-1172 has 3 manufacturer part numbers on file: MHW-200-314 (L3 Technologies, Inc.), LFEGPNVG-22W-2-015 (L.f.e.), L3MHW-200-314 (Selenia 2000 Srl).
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.