The O-Ring, cataloged under National Stock Number 5331-00-117-4744, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-117-4744 |
| Primary Part Number | AS568-906 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Outside Diameter | 0.613 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| Material | RUBBER SILICONE CLASS Q |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Center Hole Diameter | 0.461 INCHES MINIMUM AND 0.475 INCHES MAXIMUM IN |
| Temp Rating | -65.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS568-906 PRIMARY | Sae International Dba Sae International (USA) |
| S0455 3-906 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| M83248/2-906 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 3-906S455-70 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 3-906S455-7 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-906 | Society of Automotive Engineers Inc (USA) |
| D50-0070-ITEM 6 | Danco Valve Company (USA) |
NSN 5331-00-117-4744 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-117-4744 has 7 cross-referenced part numbers: AS568-906 (Sae International Dba Sae International), S0455 3-906 (Parker-Hannifin Corp Div O-Ring Division), M83248/2-906 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 3-906S455-70 (Parker-Hannifin Corp Div O-Ring Division), 3-906S455-7 (Parker-Hannifin Corp Div O-Ring Division) and 2 more.
There are 12 known substitutes for 5331-00-117-4744: 5331-00-165-1981, 5331-00-322-0130, 5331-00-801-3354 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS568-906: Outside Diameter: 0.613 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN; Material: RUBBER SILICONE CLASS Q; Hardness Rating: 70.0 SHORE DUROMETER A NOMINAL; Center Hole Diameter: 0.461 INCHES MINIMUM AND 0.475 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.