NSN 5331-01-309-3629 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-309-3629. Primary manufacturer part number: 8469.
5331-01-309-3629 — O-Ring illustration
Features
O-Ring — FSC 5331
2 verified cross-references
Primary manufacturer: Circor Aerospace, Inc. Dba Circor Aerospace Inc
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
General Description
The O-Ring, cataloged under National Stock Number 5331-01-309-3629, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Aerospace, Inc. Dba Circor Aerospace Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 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
Atkomatic Valve Co Inc (CAGE 70642); Circor Aerospace, Inc. Dba Circor Aerospace Inc (CAGE 91816)
NSN 5331-01-309-3629 is a O-Ring, manufactured by Circor Aerospace, Inc. Dba Circor Aerospace Inc, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-01-309-3629?
NSN 5331-01-309-3629 has 2 cross-referenced part numbers: 8469 (Atkomatic Valve Co Inc), 8469 (Circor Aerospace, Inc. Dba Circor Aerospace Inc).
What NSN replaces 5331-01-309-3629?
There are 9 known substitutes for 5331-01-309-3629: 5950-00-229-9757, 4720-00-477-8352, 6145-00-480-8516 and 6 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.