Mueller Co · NSN 5331-01-276-8437 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-276-8437 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-276-8437. Primary manufacturer part number: 195033.
5331-01-276-8437 — O-Ring illustration
Features
O-Ring — FSC 5331
2 verified cross-references
Primary manufacturer: Mueller Co
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
General Description
The O-Ring, cataloged under National Stock Number 5331-01-276-8437, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Mueller Co. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 5331-01-276-8437 is a O-Ring, manufactured by Mueller Co, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-01-276-8437?
NSN 5331-01-276-8437 has 2 cross-referenced part numbers: A-39 (Mueller Co), 195033 (Mueller Co).
What NSN replaces 5331-01-276-8437?
There are 10 known substitutes for 5331-01-276-8437: 5360-00-005-5963, 5945-00-227-6981, 1680-00-304-5840 and 7 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.