The O-Ring, cataloged under National Stock Number 5331-01-239-3295, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Aalberts Integrated Piping Systems Americas, Inc.. 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 | Aalberts Integrated Piping Systems Americas, Inc. (CAGE 72219) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-239-3295 |
| Primary Part Number | D-1946-00 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Aalberts Integrated Piping Systems Americas, 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 |
|---|---|
| D-1946-00 PRIMARY | Aalberts Integrated Piping Systems Americas, Inc. (USA) |
NSN 5331-01-239-3295 is a O-Ring, manufactured by Aalberts Integrated Piping Systems Americas, Inc., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-239-3295 has 1 manufacturer part number on file: D-1946-00 (Aalberts Integrated Piping Systems Americas, 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.