NSN 5331-01-270-1264 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-270-1264. Primary manufacturer part number: 8-229.
5331-01-270-1264 — O-Ring illustration
Features
O-Ring — FSC 5331
2 verified cross-references
Primary manufacturer: Freudenberg-Nok General Partnership
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
General Description
The O-Ring, cataloged under National Stock Number 5331-01-270-1264, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Freudenberg-Nok General Partnership. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Catalog Facts
Item Name
O-Ring
FSC / FSG
5331 — O-Ring (FSG 53)
Manufacturers
Freudenberg-Nok General Partnership (CAGE 05262); Parker-Hannifin Corp Div O-Ring Division (CAGE 02697)
NSN 5331-01-270-1264 is a O-Ring, manufactured by Freudenberg-Nok General Partnership, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-01-270-1264?
NSN 5331-01-270-1264 has 2 cross-referenced part numbers: 8-229 (Freudenberg-Nok General Partnership), 8-229 (Parker-Hannifin Corp Div O-Ring Division).
What NSN replaces 5331-01-270-1264?
There are 6 known substitutes for 5331-01-270-1264: 5905-00-259-2800, 4310-00-288-1228, 4730-00-630-0423 and 3 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.