5331-01-389-6489 O-RING 5331-01-393-6831 O-RING

National Stock Number:
5331-01-390-4037

Federal Supply Class:
5331

National Item Identification Number:
013904037

Description:
O-RING


Manufacturer Information:
281166-0006ITEM6399657MAROTTA CONTROLS INC
486056299657MAROTTA CONTROLS INC
M83248/1-91281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELONGATION PERCENTAGE125 MAXIMUM
CENTER HOLE DIAMETER0.915 INCHES MINIMUM AND 0.933 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZW
CROSS-SECTIONAL HEIGHT0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
DEPARTURE FROM CITED DOCUMENTMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
HARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
MATERIALRUBBER FLUOROCARBON CLASS FPM
PERIPHERAL DIAMETER1.156 INCHES NOMINAL
SPECIAL FEATURESITEM IS FAA CERTIFIED


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