The O-Ring, cataloged under National Stock Number 5331-01-067-0335, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Hb Performance Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Hb Performance Systems (CAGE 22075) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-067-0335 |
| Primary Part Number | 8-1046 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Hb Performance Systems |
| 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 |
|---|---|
| 8-1046 PRIMARY | Hb Performance Systems (USA) |
| Reference | Meaning |
|---|---|
| 5331PL1249037 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 08-03056 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5331-01-067-0335 is a O-Ring, manufactured by Hb Performance Systems, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-067-0335 has 1 manufacturer part number on file: 8-1046 (Hb Performance Systems).
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.