NSN 5331-01-653-5015 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-653-5015. Primary manufacturer part number: 3-0315.
5331-01-653-5015 — O-Ring illustration
Features
O-Ring — FSC 5331
Center Hole Diameter: 0.787 INCHES NOMINAL IN
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Outside Diameter: 1.207 INCHES NOMINAL IN
Cross-Sectional Height: 0.210 INCHES NOMINAL IN
2 verified cross-references
Primary manufacturer: Namjet Llc
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr construction
General Description
The O-Ring, cataloged under National Stock Number 5331-01-653-5015, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Namjet Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 5331-01-653-5015 is a O-Ring, manufactured by Namjet Llc, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-01-653-5015?
NSN 5331-01-653-5015 has 2 cross-referenced part numbers: 3-0315 (Birdon Pty Ltd), 3-0315 (Namjet Llc).
What NSN replaces 5331-01-653-5015?
There are 11 known substitutes for 5331-01-653-5015: 3110-00-156-8186, 5910-00-543-0606, 4820-01-071-1956 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 3-0315?
Key specifications for 3-0315: End Item Identification: 1940-01-615-8699; Center Hole Diameter: 0.787 INCHES NOMINAL IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Outside Diameter: 1.207 INCHES NOMINAL IN. 5 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.