NSN 5331-01-725-8137 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-725-8137. Primary manufacturer part number: 3030447.
5331-01-725-8137 — O-Ring illustration
Features
O-Ring — FSC 5331
3 verified cross-references
Primary manufacturer: Boll Filter Corporation
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
General Description
The O-Ring, cataloged under National Stock Number 5331-01-725-8137, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Boll Filter Corporation. 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.
NSN 5331-01-725-8137 is a O-Ring, manufactured by Boll Filter Corporation, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-01-725-8137?
NSN 5331-01-725-8137 has 3 cross-referenced part numbers: 3030447 (Boll Filter Corporation), 14007882 (Fairbanks Morse, Llc), 14008116 (Fairbanks Morse, Llc).
What NSN replaces 5331-01-725-8137?
There are 9 known substitutes for 5331-01-725-8137: 5331-01-725-8146, 5330-01-725-8214, 5330-01-725-8226 and 6 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.