The O-Ring, cataloged under National Stock Number 5331-01-546-3349, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Gulfstream Aerospace Corporation Div Government Contracts. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5331-01-546-3349 |
| Primary Part Number | 100-385-2275 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Gulfstream Aerospace Corporation Div Government Contracts |
| 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 |
|---|---|
| 100-385-2275 PRIMARY | Gulfstream Aerospace Corporation Div Government Contracts (USA) |
| NAS1611-385A | Gulfstream Aerospace Corporation Div Government Contracts (USA) |
| Reference | Meaning |
|---|---|
| 5331PL1740073 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5331-01-546-3349 is a O-Ring, manufactured by Gulfstream Aerospace Corporation Div Government Contracts, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-546-3349 has 2 manufacturer part numbers on file: 100-385-2275 (Gulfstream Aerospace Corporation Div Government Contracts), NAS1611-385A (Gulfstream Aerospace Corporation Div Government Contracts).
Key specifications for 100-385-2275: End Item Identification: GULFSTREAM G-5 AIRCRAFT. 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.