NSN 5331-01-725-1301 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-725-1301. Primary manufacturer part number: 37142.
5331-01-725-1301 — O-Ring illustration
Features
O-Ring — FSC 5331
2 verified cross-references
Primary manufacturer: Industrial Technologies and Services Llc
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
General Description
The O-Ring, cataloged under National Stock Number 5331-01-725-1301, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Industrial Technologies and Services Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 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
Industrial Technologies and Services Llc (CAGE 76122)
NSN 5331-01-725-1301 is a O-Ring, manufactured by Industrial Technologies and Services Llc, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-01-725-1301?
NSN 5331-01-725-1301 has 2 cross-referenced part numbers: 37142 (Industrial Technologies and Services Llc), 34138 (Industrial Technologies and Services Llc).
What NSN replaces 5331-01-725-1301?
There are 12 known substitutes for 5331-01-725-1301: 4820-00-216-9022, 5940-00-230-9911, 5340-00-522-3636 and 9 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.