The O-Ring, cataloged under National Stock Number 5331-01-591-5030, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Firetrace Aerospace Llc. The record lists 1 manufacturer part number 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 | Firetrace Aerospace Llc (CAGE 3R5K2) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-591-5030 |
| Primary Part Number | 822125 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Firetrace Aerospace Llc |
| 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 |
|---|---|
| 822125 PRIMARY | Firetrace Aerospace Llc (USA) |
NSN 5331-01-591-5030 is a O-Ring, manufactured by Firetrace Aerospace Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-591-5030 has 1 manufacturer part number on file: 822125 (Firetrace Aerospace Llc).
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.