The O-Ring Holder,aircr, cataloged under National Stock Number 5331-01-582-2199, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Concurrent Technologies Corp. 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 Holder,aircr |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Concurrent Technologies Corp (CAGE 0W151); Rolls-Royce Canada Limited Div Rolls-Royce Canada Limited (CAGE 3AJ77) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-582-2199 |
| Primary Part Number | 68620377-1 |
| Item Name | O-Ring Holder,aircr |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Concurrent Technologies Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 68620377-1 PRIMARY | Concurrent Technologies Corp (USA) |
| 68620377-1 | Rolls-Royce Canada Limited Div Rolls-Royce Canada Limited (CAN) |
NSN 5331-01-582-2199 is a O-Ring Holder,aircr, manufactured by Concurrent Technologies Corp, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-582-2199 has 2 manufacturer part numbers on file: 68620377-1 (Concurrent Technologies Corp), 68620377-1 (Rolls-Royce Canada Limited Div Rolls-Royce Canada Limited).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5331-01-582-2199 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.