The O-Ring, cataloged under National Stock Number 5331-00-165-1953, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 45 commercial cross-references from 19 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 | 5331-00-165-1953 |
| Primary Part Number | 2-235V1226-75 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | CANCELLED |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
| Outside Diameter | 3.355 INCHES MINIMUM AND 3.419 INCHES MAXIMUM IN |
| Temp Rating | -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Center Hole Diameter | 3.085 INCHES MINIMUM AND 3.133 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Elongation Percentage | 125 MAXIMUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS3209-235 | Dbr Industries, Inc. Dba Dbr Industries Inc (USA) |
| AMS7276 | Sae International Dba Sae International (USA) |
| M83248/1-235 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AS568-235 | Zf Industrieantriebe Witten Gmbh (DEU) |
| M83248/1-235 | Society of Automotive Engineers Inc (USA) |
| AS3209-235 | Society of Automotive Engineers Inc (USA) |
| 8603B | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 8340B | Zf Industrieantriebe Witten Gmbh (DEU) |
| 34665-235 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5331PL0140826 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| M83248-1-235 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-235 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 999F0859-25 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 2-235V1226-75 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| N-677 PIECE 22 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| AS3209-235 | Sae International Dba Sae International (USA) |
| 5330001651953 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 2-235V884-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| M83248/1-235 | Lockheed Martin Aeronautical Systems Support Company Dba Lmassc (USA) |
| 2-235V0747-75 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
NSN 5331-00-165-1953 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-165-1953 has 45 cross-referenced part numbers: AS3209-235 (Dbr Industries, Inc. Dba Dbr Industries Inc), AMS7276 (Sae International Dba Sae International), M83248/1-235 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AS568-235 (Zf Industrieantriebe Witten Gmbh), M83248/1-235 (Society of Automotive Engineers Inc) and 40 more.
There are 12 known substitutes for 5331-00-165-1953: 4820-00-111-3231, 3825-00-138-2125, 4330-00-578-0166 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-235V1226-75: Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Outside Diameter: 3.355 INCHES MINIMUM AND 3.419 INCHES MAXIMUM IN; Temp Rating: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF; Material: RUBBER FLUOROCARBON CLASS FPM. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-165-1953 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.