The O-Ring, cataloged under National Stock Number 5331-01-524-1825, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is United States Department of Us Army Peo Stri /simulation,training, Instrumentation/. Government technical data includes 2 specifications, 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 | 5331-01-524-1825 |
| Primary Part Number | 170082-1 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | United States Department of Us Army Peo Stri /simulation,training, Instrumentation/ |
| Status | ACTIVE |
| Cross-Sectional Height | 4.490 INCHES NOMINAL IN |
| Material | RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM |
| 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 |
|---|---|
| 170082-1 PRIMARY | United States Department of Us Army Peo Stri /simulation,training, Instrumentation/ (USA) |
NSN 5331-01-524-1825 is a O-Ring, manufactured by United States Department of Us Army Peo Stri /simulation,training, Instrumentation/, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-524-1825 has 1 manufacturer part number on file: 170082-1 (United States Department of Us Army Peo Stri /simulation,training, Instrumentation/).
Key specifications for 170082-1: Cross-Sectional Height: 4.490 INCHES NOMINAL IN; Special Features: LENGTH IS 10.87; Part Name Assigned by Controlling Agency: SEAL, O-RING; End Item Identification: NSN: 2350-01-513-4793. 2 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.