NSN 5331-01-273-1537 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-273-1537. Primary manufacturer part number: 44836.
5331-01-273-1537 — O-Ring illustration
Features
O-Ring — FSC 5331
3 verified cross-references
Primary manufacturer: Bourns Inc
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
General Description
The O-Ring, cataloged under National Stock Number 5331-01-273-1537, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Bourns Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 5331-01-273-1537 is a O-Ring, manufactured by Bourns Inc, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-01-273-1537?
NSN 5331-01-273-1537 has 3 cross-referenced part numbers: 44836 (Cat Pumps Corp), 43218 (Cat Pumps Corp), 44836 (Bourns Inc).
What NSN replaces 5331-01-273-1537?
There are 8 known substitutes for 5331-01-273-1537: 3110-00-554-3181, 5930-01-017-5809, 5950-01-043-4983 and 5 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.