NSN 5331-01-145-9063 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-145-9063. Primary manufacturer part number: 16-139.
The O-Ring, cataloged under National Stock Number 5331-01-145-9063, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Metrex Valve Corp. Dba Metrex Valve Corp. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 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
Metrex Valve Corp. Dba Metrex Valve Corp (CAGE 21013); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H)
There are 7 known substitutes for 5331-01-145-9063: 3110-00-156-3493, 5910-00-829-0245, 3110-01-119-5785 and 4 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.