4920-00-076-2974 FIXTURE,AIRCRAFT MAINTENANCE Index 2915-00-076-2980 PARTS KIT,VALVE,OVER HAUL

National Stock Number:
5331-00-076-2977

Federal Supply Class:
5331

National Item Identification Number:
000762977

Description:
O-RING

Detail:
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.


Manufacturer Information:
46259977445RTX CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER2.989 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.079 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESCRITIAL FEATURES,TOLERANCES,FIT RESTRICTIONS,MATERIAL PROPERTIES AND MANUFACTURING PROCESS.FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM,DEATH OR SERIOUS INJURY.ACTION ID 45561867


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