The O-Ring, cataloged under National Stock Number 5331-00-166-8403, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 21 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 | 5331-00-166-8403 |
| Primary Part Number | 2-212V1164-75 |
| 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 |
| Elongation Percentage | 125 MAXIMUM |
| Center Hole Diameter | 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Outside Diameter | 1.119 INCHES MINIMUM AND 1.155 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D84232 PIECE 53 | Short Thomas a Co (USA) |
| M83248/1-212 | Sae International Dba Sae International (USA) |
| 2-212-V884-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 122-2422387 PIE | Naval Sea Systems Command (USA) |
| 935389 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 342-7067318-46 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MS83248/1-212 | Zf Industrieantriebe Witten Gmbh (DEU) |
| D80492 REF 22,23 SIZE 5 | Cooper Cameron Corp Cooper Cameron Valves Div (USA) |
| 935389 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 2-212V1226-75 | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 122-2298838 PIECE 392 | Naval Ship Systems Command (USA) |
| AS3085-212 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MS9388-212 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 701-2298824 PIECE 392 | Naval Ship Systems Command (USA) |
| 516-5343917-F72 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2-212V1164-75 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 561B212 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 4400571-2120 | Marotta Controls Inc (USA) |
| 5331PL0669734 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| AS3209-212 PRIMARY | Sae International Dba Sae International (USA) |
NSN 5331-00-166-8403 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-166-8403 has 50 cross-referenced part numbers: D84232 PIECE 53 (Short Thomas a Co), M83248/1-212 (Sae International Dba Sae International), 2-212-V884-75 (Parker-Hannifin Corp Div O-Ring Division), 122-2422387 PIE (Naval Sea Systems Command), 935389 (Eaton Aerospace, Llc Dba Jackson South) and 45 more.
There are 12 known substitutes for 5331-00-166-8403: 5331-00-020-0064, 5331-00-140-7664, 5331-00-865-9749 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-212V1164-75: Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Elongation Percentage: 125 MAXIMUM; Center Hole Diameter: 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-166-8403 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.