The O-Ring, cataloged under National Stock Number 5331-01-549-1032, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Sauer Compressors Usa, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-549-1032 |
| Primary Part Number | 085492 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Sauer Compressors Usa, Inc. |
| Status | ACTIVE |
| Cross-Sectional Height | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Hardness Rating | 90.0 SHORE DUROMETER A NOMINAL |
| Center Hole Diameter | 0.409 INCHES MINIMUM AND 0.419 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| 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 |
|---|---|
| 085492 PRIMARY | Sauer Compressors Usa, Inc. (USA) |
| 3-905-V894-90 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 085174-2ITEM224 | Sauer Compressors Usa, Inc. (USA) |
NSN 5331-01-549-1032 is a O-Ring, manufactured by Sauer Compressors Usa, Inc., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-549-1032 has 3 manufacturer part numbers on file: 085492 (Sauer Compressors Usa, Inc.), 3-905-V894-90 (Parker-Hannifin Corp Div O-Ring Division), 085174-2ITEM224 (Sauer Compressors Usa, Inc.).
Key specifications for 085492: Cross-Sectional Height: 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL; Center Hole Diameter: 0.409 INCHES MINIMUM AND 0.419 INCHES MAXIMUM IN; End Item Identification: COMPRESSOR. 4 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.