NSN 5331-01-568-0371

Part Details | O-RING

5331-01-568-0371 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: MS259881234, MS25988/1-234, MS259881234, MS25988/1-234, 5331-01-568-0371, 01-568-0371, 5331015680371, 015680371

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 16, 200801-568-037147946 ( O-RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-568-0371
Part Number Cage Code Manufacturer
MS25988/1-23481349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MS25988/1-23496906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5331-01-568-0371
Characteristic Specifications
MATERIAL RUBBER FLUOROSILICONE CLASS FQ
CENTER HOLE DIAMETER2.960 INCHES MINIMUM AND 3.008 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
SPECIAL FEATURESOIL AND FUEL RESISTANT CLASS 1 GRADE 70