NSN 5331-01-272-5270 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-272-5270. Primary manufacturer part number: 17399.
5331-01-272-5270 — O-Ring illustration
Features
O-Ring — FSC 5331
2 verified cross-references
Primary manufacturer: Cat Pumps Corp
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
General Description
The O-Ring, cataloged under National Stock Number 5331-01-272-5270, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Cat Pumps Corp. This item has 2 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.
NSN 5331-01-272-5270 is a O-Ring, manufactured by Cat Pumps Corp, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-01-272-5270?
NSN 5331-01-272-5270 has 2 cross-referenced part numbers: 17399 (Cat Pumps Corp), 17399 (Bourns Inc).
What NSN replaces 5331-01-272-5270?
There are 7 known substitutes for 5331-01-272-5270: 6740-00-156-9873, 5330-00-310-4470, 5330-00-465-9295 and 4 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.