The O-Ring,aircraft,mat, cataloged under National Stock Number 5331-01-581-2986, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. 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,aircraft,mat |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | W.w. Grainger, Inc. Div Government Sales Division (CAGE 25795); Concurrent Technologies Corp (CAGE 0W151) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-581-2986 |
| Primary Part Number | AS568A-012 |
| Item Name | O-Ring,aircraft,mat |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| 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 |
|---|---|
| AS568A-012 PRIMARY | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| 410-14938 | Concurrent Technologies Corp (USA) |
NSN 5331-01-581-2986 is a O-Ring,aircraft,mat, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-581-2986 has 2 manufacturer part numbers on file: AS568A-012 (W.w. Grainger, Inc. Div Government Sales Division), 410-14938 (Concurrent Technologies Corp).
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.