NSN 5331-01-501-5269

Part Details | O-RING

5331-01-501-5269 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: MS259881237, MS25988-1-237, MILR259881, MIL-R-25988/1, MS259881237, MS25988/1-237, 5331-01-501-5269, 01-501-5269, 5331015015269, 015015269

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 03, 200201-501-526947946 ( O-RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-501-5269
Part Number Cage Code Manufacturer
MS25988-1-23798897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
MIL-R-25988/181349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MS25988/1-23796906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5331-01-501-5269
Characteristic Specifications
MATERIAL RUBBER FLUOROSILICONE CLASS FQ
CENTER HOLE DIAMETER3.359 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT3.637 INCHES NOMINAL
SPECIAL FEATURESOIL AND FUEL RESISTANT, CLASS 1, GRADE 70