NSN 5331-00-599-2921 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-599-2921. Primary manufacturer part number: 906-4.
5331-00-599-2921 — O-Ring illustration
Features
O-Ring — FSC 5331
Cross-Sectional Height: 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
Material: RUBBER SYNTHETIC
Center Hole Diameter: 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
4 verified cross-references
Primary manufacturer: Parker Hannifin Corporation Div O-Ring Division
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 5331-00-599-2921, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div O-Ring Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
NSN 5331-00-599-2921 is a O-Ring, manufactured by Parker Hannifin Corporation Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: cancelled.
What are the part numbers for NSN 5331-00-599-2921?
NSN 5331-00-599-2921 has 4 cross-referenced part numbers: 906-4 (Parker Hannifin Corporation Div O-Ring Division), 17-904 (Strohmeyer, Julie a. Dba Julie a. Strohmeyer), 9194770-4 (Us Army Aviation and Missile Command), 21C2222-1225 (Janke & Company Inc Dba Electronic Brazing Co Div).
What NSN replaces 5331-00-599-2921?
There are 12 known substitutes for 5331-00-599-2921: 5330-00-030-1253, 5120-00-112-9355, 2910-00-202-5569 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 906-4?
Key specifications for 906-4: Cross-Sectional Height: 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Center Hole Diameter: 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF. 4 total characteristics are documented in the Federal Logistics Information System.
Is NSN 5331-00-599-2921 still in active supply?
NSN 5331-00-599-2921 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.