The O-Ring, cataloged under National Stock Number 5331-01-673-7236, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Arquus (ex Panhard General Defense). Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5331-01-673-7236 |
| Primary Part Number | 5M0B002818 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Arquus (ex Panhard General Defense) |
| Status | ACTIVE |
| Peripheral Diameter | 10.5 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 5M0B002818 | Arquus (ex Panhard General Defense) (FRA) |
| B002818 | Arquus (ex Panhard General Defense) (FRA) |
| C9RG-12 | Parker Hannifin France SAS (FRA) |
| Reference | Meaning |
|---|---|
| C9RG-12 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5331-01-673-7236 is a O-Ring, manufactured by Arquus (ex Panhard General Defense), classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-673-7236 has 3 manufacturer part numbers on file: 5M0B002818 (Arquus (ex Panhard General Defense)), B002818 (Arquus (ex Panhard General Defense)), C9RG-12 (Parker Hannifin France SAS).
Key specifications for 5M0B002818: Peripheral Diameter: 10.5 MILLIMETERS NOMINAL MM; End Item Identification: 3810-01-607-9674. 1 specification is 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.