The O-Ring, cataloged under National Stock Number 5331-01-686-4615, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Beemer Precision Inc. The record lists 2 manufacturer part numbers 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 | Beemer Precision Inc (CAGE 70901); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-686-4615 |
| Primary Part Number | 234-B46A |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Beemer Precision Inc |
| 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 |
|---|---|
| 234-B46A PRIMARY | Beemer Precision Inc (USA) |
| 845-7526225ITEM201 | Naval Sea Systems Command (USA) |
NSN 5331-01-686-4615 is a O-Ring, manufactured by Beemer Precision Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-686-4615 has 2 manufacturer part numbers on file: 234-B46A (Beemer Precision Inc), 845-7526225ITEM201 (Naval Sea Systems Command).
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.