The O-Ring, cataloged under National Stock Number 5331-01-509-8074, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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 | 5331-01-509-8074 |
| Primary Part Number | 37622-339 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 37622-339 PRIMARY | General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products (USA) |
NSN 5331-01-509-8074 is a O-Ring, manufactured by General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-509-8074 has 1 manufacturer part number on file: 37622-339 (General Dynamics-Ots, Inc. Dba General Dynamics Armament and Technical Products).
Key specifications for 37622-339: Criticality Code Justification: AGAV; Special Features: USED ON FILLER OPENING CAP 2590-01-455-2560; Part Name Assigned by Controlling Agency: PACKING,PREFORMED,A; End Item Identification: F-18 FIGHTER AIRCRAFT. 1 specification is 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.