The O-Ring, cataloged under National Stock Number 5331-01-204-8585, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-204-8585 |
| Primary Part Number | 2-242-L449-65 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 3.956 INCHES MINIMUM AND 4.012 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROSILICONE CLASS FQ |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-242-L449-65 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| ASTMD2000-04 | American Society for Testing and Materials Dba Astm International (USA) |
| GR2FK608A19E36F19Z1 | American Society for Testing and Materials Dba Astm International (USA) |
| AS568-242 | Society of Automotive Engineers Inc (USA) |
| AS568-242 | Sae International Dba Sae International (USA) |
NSN 5331-01-204-8585 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-204-8585 has 5 cross-referenced part numbers: 2-242-L449-65 (Parker-Hannifin Corp Div O-Ring Division), ASTMD2000-04 (American Society for Testing and Materials Dba Astm International), GR2FK608A19E36F19Z1 (American Society for Testing and Materials Dba Astm International), AS568-242 (Society of Automotive Engineers Inc), AS568-242 (Sae International Dba Sae International).
There are 10 known substitutes for 5331-01-204-8585: 5331-00-089-0998, 5331-00-403-6418, 5331-00-623-1119 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-242-L449-65: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Center Hole Diameter: 3.956 INCHES MINIMUM AND 4.012 INCHES MAXIMUM IN; Material: RUBBER FLUOROSILICONE CLASS FQ. 3 total characteristics are documented in the Federal Logistics Information System.