The O-Ring, cataloged under National Stock Number 5331-00-929-6303, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Moog Military Aircraft Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-929-6303 |
| Primary Part Number | 080-04273-051 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN |
| Elongation Percentage | 160 MAXIMUM |
| Center Hole Diameter | 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| 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 |
|---|---|
| 080-04273-051 PRIMARY | Moog Military Aircraft Llc (USA) |
| 0.180 ID X 0.040 IN W | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 080-04273-51 PRIMARY | Moog Military Aircraft Llc (USA) |
| Reference | Meaning |
|---|---|
| 080-04273-051 | 5/9 Secondary reference U.S. Government activity |
| 080-04273-51 | 5/9 Secondary reference U.S. Government activity |
NSN 5331-00-929-6303 is a O-Ring, manufactured by Moog Military Aircraft Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-929-6303 has 3 manufacturer part numbers on file: 080-04273-051 (Moog Military Aircraft Llc), 0.180 ID X 0.040 IN W (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 080-04273-51 (Moog Military Aircraft Llc).
Key specifications for 080-04273-051: Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Cross-Sectional Height: 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN; Elongation Percentage: 160 MAXIMUM; Center Hole Diameter: 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN. 5 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.