NSN 5331-01-129-3155

Part Details | O-RING

5331-01-129-3155 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: M259883263, M25988/3-263, MILR259883, MIL-R-25988/3, 2263L122360, 2-263L1223-60, 5331-01-129-3155, 01-129-3155, 5331011293155, 011293155

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 05, 198201-129-315547946 ( O-RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-129-3155
Part Number Cage Code Manufacturer
M25988/3-26381349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-R-25988/381349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
2-263L1223-6002697PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER
Technical Data | NSN 5331-01-129-3155
Characteristic Specifications
MATERIAL RUBBER FLUOROSILICONE CLASS FQ
HARDNESS RATING60.0 SHORE DUROMETER A NOMINAL
ELONGATION PERCENTAGE125 MAXIMUM
CENTER HOLE DIAMETER7.189 INCHES MINIMUM AND 7.279 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM