The O-Ring, cataloged under National Stock Number 5331-01-280-7517, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Continental Machines Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Continental Machines Inc (CAGE 14320) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-280-7517 |
| Primary Part Number | 35-9176 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Continental Machines Inc |
| 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 |
|---|---|
| 35-9176 PRIMARY | Continental Machines Inc (USA) |
| Reference | Meaning |
|---|---|
| 35-9176 | 5/9 Secondary reference Continental Machine Tool Co., Inc. Dba Continental Machine Tool Co Inc |
NSN 5331-01-280-7517 is a O-Ring, manufactured by Continental Machines Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-280-7517 has 1 manufacturer part number on file: 35-9176 (Continental Machines Inc).
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.