NSN 5331-00-781-9912 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-781-9912. Primary manufacturer part number: 9034.
5331-00-781-9912 — O-Ring illustration
Features
O-Ring — FSC 5331
Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
Material: RUBBER SYNTHETIC
Center Hole Diameter: 0.296 INCHES MINIMUM AND 0.306 INCHES MAXIMUM IN
2 verified cross-references
Primary manufacturer: Dover Corp Groen Div
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
Applications requiring Rubber Synthetic construction
General Description
The O-Ring, cataloged under National Stock Number 5331-00-781-9912, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Dover Corp Groen Div. Government technical data includes 3 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 5331-00-781-9912 is a O-Ring, manufactured by Dover Corp Groen Div, classified under FSC 5331 (O-Ring). Status: active.
What are the part numbers for NSN 5331-00-781-9912?
NSN 5331-00-781-9912 has 2 cross-referenced part numbers: 2574N011 (John Crane, Inc), 9034 (Dover Corp Groen Div).
What NSN replaces 5331-00-781-9912?
There are 12 known substitutes for 5331-00-781-9912: 5331-00-068-9528, 3950-00-070-0964, 6220-00-090-1310 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 9034?
Key specifications for 9034: Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Center Hole Diameter: 0.296 INCHES MINIMUM AND 0.306 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.