The O-Ring, cataloged under National Stock Number 5331-00-435-5274, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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 | 5331-00-435-5274 |
| Primary Part Number | 2-13E515-8 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | CANCELLED |
| Cross-Sectional Height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN |
| Outside Diameter | 0.566 INCHES NOMINAL IN |
| Material | RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10164282 | Us Army Aviation and Missile Command (USA) |
| 2-013E515-8 | Zf Industrieantriebe Witten Gmbh (DEU) |
| E20018J001-13 | Jered Llc (USA) |
| AS568-013 | Sae International Dba Sae International (USA) |
| 2-13E515-8 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 2-013E515-8 | Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA) |
| AS568-013 | Society of Automotive Engineers Inc (USA) |
NSN 5331-00-435-5274 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-435-5274 has 7 cross-referenced part numbers: 10164282 (Us Army Aviation and Missile Command), 2-013E515-8 (Zf Industrieantriebe Witten Gmbh), E20018J001-13 (Jered Llc), AS568-013 (Sae International Dba Sae International), 2-13E515-8 (Parker-Hannifin Corp Div O-Ring Division) and 2 more.
There are 12 known substitutes for 5331-00-435-5274: 5331-00-047-3862, 5331-00-166-0975, 5331-00-166-1085 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-13E515-8: Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Center Hole Diameter: 0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN; Outside Diameter: 0.566 INCHES NOMINAL IN; Material: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-435-5274 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.