The O-Ring, cataloged under National Stock Number 5331-01-540-3907, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Atlantic Ultraviolet Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-540-3907 |
| Primary Part Number | 00-0028A |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Atlantic Ultraviolet Corporation |
| 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 |
|---|---|
| 00-0028A PRIMARY | Atlantic Ultraviolet Corporation (USA) |
NSN 5331-01-540-3907 is a O-Ring, manufactured by Atlantic Ultraviolet Corporation, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-540-3907 has 1 manufacturer part number on file: 00-0028A (Atlantic Ultraviolet Corporation).
Key specifications for 00-0028A: Part Name Assigned by Controlling Agency: GASKET FLRD HEAD/S14A-S50C/HEAD RING/FOR/251539A1. 0 specifications are 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.