Bay State Controls Corporation · NSN 5331-01-345-0052 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-345-0052 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-345-0052. Primary manufacturer part number: B-25.
5331-01-345-0052 — O-Ring illustration
Features
O-Ring — FSC 5331
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Cross-Sectional Height: 0.060 INCHES NOMINAL IN
3 verified cross-references
Primary manufacturer: Bay State Controls Corporation
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 5331-01-345-0052, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Bay State Controls Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Cancelled.
NSN 5331-01-345-0052 is a O-Ring, manufactured by Bay State Controls Corporation, classified under FSC 5331 (O-Ring). Status: cancelled.
What are the part numbers for NSN 5331-01-345-0052?
NSN 5331-01-345-0052 has 3 cross-referenced part numbers: B-25 (Bay State Controls Corporation), A-25 (Bay State Controls Corporation), A/B33-25 (Bay State Controls Corporation).
What NSN replaces 5331-01-345-0052?
There are 12 known substitutes for 5331-01-345-0052: 6920-00-063-5932, 5905-00-100-4290, 3110-00-100-8545 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of B-25?
Key specifications for B-25: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.060 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.
Is NSN 5331-01-345-0052 still in active supply?
NSN 5331-01-345-0052 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.