The O-Ring, cataloged under National Stock Number 5331-01-482-1743, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Lindberg Corp Dba Lindburg Heat Treating Co. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-482-1743 |
| Primary Part Number | A24400-908 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Lindberg Corp Dba Lindburg Heat Treating Co |
| Status | ACTIVE |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Criticality Code Justification | AGAV |
| Material Document and Classification | MIL-P-83461 MIL SPEC SINGLE MATERIAL RESPONSE |
| Center Hole Diameter | 0.635 INCHES MINIMUM AND 0.653 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 | Y |
| Part Number | Manufacturer |
|---|---|
| A24400-908 | Moog Military Aircraft Llc (USA) |
| A24400-908 PRIMARY | Lindberg Corp Dba Lindburg Heat Treating Co (USA) |
| A24400-908 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| Reference | Meaning |
|---|---|
| A24400-908 | 5/9 Secondary reference U.S. Government activity |
NSN 5331-01-482-1743 is a O-Ring, manufactured by Lindberg Corp Dba Lindburg Heat Treating Co, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-482-1743 has 3 manufacturer part numbers on file: A24400-908 (Moog Military Aircraft Llc), A24400-908 (Lindberg Corp Dba Lindburg Heat Treating Co), A24400-908 (Parker-Hannifin Corp Div O-Ring Division).
Key specifications for A24400-908: Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Cross-Sectional Height: 0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Criticality Code Justification: AGAV. 7 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.