The O-Ring, cataloged under National Stock Number 5331-00-894-1968, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-894-1968 |
| Primary Part Number | AS568B-238 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Center Hole Diameter | 3.469 INCHES MINIMUM AND 3.499 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Elongation Percentage | 260 MAXIMUM |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Outside Diameter | 3.730 INCHES MINIMUM AND 3.794 INCHES MAXIMUM IN |
| Temp Rating | -55.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS568-238 | Society of Automotive Engineers Inc (USA) |
| 58094 | Zf Industrieantriebe Witten Gmbh (DEU) |
| D2000-05 2BG715E034EF11EF21F1 | American Society for Testing and Materials Dba Astm International (USA) |
| 100066-10 | Cole Electric Co (USA) |
| AS568B-238 | Society of Automotive Engineers Inc (USA) |
| D2000 2BG715E34E51E61F17 | American Society for Testing and Materials Dba Astm International (USA) |
| AS568B-238 PRIMARY | Sae International Dba Sae International (USA) |
| 5331PL1279880 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 2-238 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 0561C0031-19 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 1802744 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-238N103-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 3946-PC | Zf Industrieantriebe Witten Gmbh (DEU) |
| 3946PC | Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division (USA) |
| 058094 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-238N103-7 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-238 | Sae International Dba Sae International (USA) |
| 2-238 N103-70 | Parker Hannifin Gmbh O-Ring Division (DEU) |
NSN 5331-00-894-1968 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-894-1968 has 18 cross-referenced part numbers: AS568-238 (Society of Automotive Engineers Inc), 58094 (Zf Industrieantriebe Witten Gmbh), D2000-05 2BG715E034EF11EF21F1 (American Society for Testing and Materials Dba Astm International), 100066-10 (Cole Electric Co), AS568B-238 (Society of Automotive Engineers Inc) and 13 more.
There are 11 known substitutes for 5331-00-894-1968: 5975-00-152-1130, 5331-00-171-6411, 5331-00-172-7223 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS568B-238: Center Hole Diameter: 3.469 INCHES MINIMUM AND 3.499 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Elongation Percentage: 260 MAXIMUM. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-894-1968 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.