NSN 5331-01-329-3765 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-329-3765. Primary manufacturer part number: 61686.
5331-01-329-3765 — O-Ring illustration
Features
O-Ring — FSC 5331
3 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 5331-01-329-3765, 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 3 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 5331-01-329-3765 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 5331-01-329-3765?
NSN 5331-01-329-3765 has 3 cross-referenced part numbers: 13137 (Atkomatic Valve Co Inc), 13137 (Circor Aerospace, Inc. Dba Circor Aerospace Inc), 61686 (Circor Aerospace, Inc. Dba Circor Aerospace Inc).
What NSN replaces 5331-01-329-3765?
There are 9 known substitutes for 5331-01-329-3765: 3040-00-076-3216, 9905-00-638-9255, 7025-01-060-7054 and 6 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.