The O-Ring, cataloged under National Stock Number 5331-00-641-8942, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div O-Ring Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 31 commercial cross-references from 22 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-641-8942 |
| Primary Part Number | 909-50175 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker Hannifin Corporation Div O-Ring Division |
| Status | CANCELLED |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 9.454 INCHES MINIMUM AND 9.514 INCHES MAXIMUM IN |
| Outside Diameter | 9.699 INCHES MINIMUM AND 9.825 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 51-056-H PIECE 40 | Continental Emsco Co Skagit Products Div (USA) |
| PRP568-446-6- | Parco, Llc (USA) |
| C-69-272 | Federal-Mogul Corp Government Sales Dept (USA) |
| 909-50175 PRIMARY | Parker Hannifin Corporation Div O-Ring Division (USA) |
| 1793-272 | Parker-Hannifin Corporation Div O-Ring Division (USA) |
| MS-2951-272 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 7866-272 | Parker Hannifin Corporation Div O-Ring Division (USA) |
| MS29513-272 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5330006418942 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| S8469F175 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| SAE-AS29513 | Sae International Dba Sae International (USA) |
| PX1775-446 | Acushnet Rubber Company, Inc. Dba Precix (USA) |
| MILP5315 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2-272 N602-70 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 2-272 | Zf Industrieantriebe Witten Gmbh (DEU) |
| RT253-65-272 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| AS568-446MIL-P- 5315 | Zf Industrieantriebe Witten Gmbh (DEU) |
| S8469F175 | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA) |
| 10V60-141-272 | Houghton International Inc. (USA) |
| MS29513-272 | Society of Automotive Engineers Inc (USA) |
NSN 5331-00-641-8942 is a O-Ring, manufactured by Parker Hannifin Corporation Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-641-8942 has 31 cross-referenced part numbers: 51-056-H PIECE 40 (Continental Emsco Co Skagit Products Div), PRP568-446-6- (Parco, Llc), C-69-272 (Federal-Mogul Corp Government Sales Dept), 909-50175 (Parker Hannifin Corporation Div O-Ring Division), 1793-272 (Parker-Hannifin Corporation Div O-Ring Division) and 26 more.
There are 12 known substitutes for 5331-00-641-8942: 6680-00-097-6735, 5970-00-333-5733, 5935-00-463-2519 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 909-50175: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 9.454 INCHES MINIMUM AND 9.514 INCHES MAXIMUM IN; Outside Diameter: 9.699 INCHES MINIMUM AND 9.825 INCHES MAXIMUM IN. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-641-8942 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.