NSN 5331-00-835-8975 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-835-8975. Primary manufacturer part number: 2-258S613-60.
5331-00-835-8975 — O-Ring illustration
Features
O-Ring — FSC 5331
Material: RUBBER SILICONE CLASS Q
Temp Rating: -60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF
Outside Diameter: 6.219 INCHES MINIMUM AND 6.305 INCHES MAXIMUM IN
Hardness Rating: 60.0 SHORE DUROMETER A NOMINAL
Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
Center Hole Diameter: 5.949 INCHES MINIMUM AND 6.019 INCHES MAXIMUM IN
4 verified cross-references
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
Applications requiring Rubber Silicone Class Q construction
General Description
The O-Ring, cataloged under National Stock Number 5331-00-835-8975, 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 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 5331-00-835-8975 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-00-835-8975?
NSN 5331-00-835-8975 has 4 cross-referenced part numbers: 2-258 (Parker-Hannifin Corp Div O-Ring Division), 2-258S613-60 (Parker-Hannifin Corp Div O-Ring Division), 2-258S613-6 (Parker-Hannifin Corp Div O-Ring Division), 2-258S613-6 (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters).
What NSN replaces 5331-00-835-8975?
There are 12 known substitutes for 5331-00-835-8975: 6145-00-023-6924, 5950-00-246-5144, 5331-00-291-7380 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 2-258S613-60?
Key specifications for 2-258S613-60: Material: RUBBER SILICONE CLASS Q; Temp Rating: -60.0 FAHRENHEIT AND 450.0 FAHRENHEIT DEGF; Outside Diameter: 6.219 INCHES MINIMUM AND 6.305 INCHES MAXIMUM IN; Hardness Rating: 60.0 SHORE DUROMETER A NOMINAL. 6 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.