The O-Ring, cataloged under National Stock Number 5331-00-954-4896, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-954-4896 |
| Primary Part Number | AS568-226 2AA815A13F17EA14 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Temp Rating | -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.138 INCHES NOMINAL IN |
| Outside Diameter | 2.236 INCHES MINIMUM AND 2.288 INCHES MAXIMUM IN |
| Hardness Rating | 80.0 SHORE DUROMETER A NOMINAL |
| Center Hole Diameter | 1.984 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR |
| 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 |
|---|---|
| AS568-226 2AA815A13F17EA14 | Sae International Dba Sae International (USA) |
| E0515 2-226 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| Reference | Meaning |
|---|---|
| 2-226 E515-80 | 5/9 Secondary reference Parker-Hannifin Corp Div O-Ring Division |
| NAS1611-226 | 3/2 Design control — primary reference U.S. Government activity |
| NAS1613 | 3/1 Design control — primary reference U.S. Government activity |
| AS568-226 2AA815A13F17EA14 | 5/9 Secondary reference U.S. Government activity |
NSN 5331-00-954-4896 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-954-4896 has 2 manufacturer part numbers on file: AS568-226 2AA815A13F17EA14 (Sae International Dba Sae International), E0515 2-226 (Parker-Hannifin Corp Div O-Ring Division).
3 possible matches (shared part number, not a government interchangeability claim): 5331-01-287-4827, 5331-01-518-8486, 5331-01-540-8263. Verify interchangeability with system specifications before substitution.
Key specifications for AS568-226 2AA815A13F17EA14: Temp Rating: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Cross-Sectional Height: 0.138 INCHES NOMINAL IN; Outside Diameter: 2.236 INCHES MINIMUM AND 2.288 INCHES MAXIMUM IN; Hardness Rating: 80.0 SHORE DUROMETER A NOMINAL. 6 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.