NSN 5331-01-425-6077

Part Details | O-RING

5331-01-425-6077 A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.

Alternate Parts: M259884259, M25988/4-259, MILR25988, MIL-R-25988, 5331-01-425-6077, 01-425-6077, 5331014256077, 014256077

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 24, 199601-425-607747946 ( O-RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-425-6077
Part Number Cage Code Manufacturer
M25988/4-25981349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-R-2598881349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 5331-01-425-6077
Characteristic Specifications
MATERIAL RUBBER FLUOROSILICONE CLASS FQ
HARDNESS RATING75.0 SHORE DUROMETER A MINIMUM AND 85.0 SHORE DUROMETER A MAXIMUM
CENTER HOLE DIAMETER6.194 INCHES MINIMUM AND 6.274 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM