5310-01-305-2543 WASHER,LOCK Index 5310-01-305-2545 WASHER,SHOULDERED

National Stock Number:
5310-01-305-2544

Federal Supply Class:
5310

National Item Identification Number:
013052544

Description:
NUT,SELF-LOCKING,BARREL

Detail:
A NUT OF CYLINDRICAL OR PARTLY CYLINDRICAL CROSS-SECTION WITH INTEGRAL THREADS PERPENDICULAR TO THE AXIAL CENTERLINE. ENDS MAY BE FLAT OR FLANGED. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES NUT (1), SELF-LOCKING, ROUND.


Manufacturer Information:
7-31111322402731MCDONNELL DOUGLAS HELICOPTER CO INC
7-3111132248V613THE BOEING COMPANY


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALNICKEL ALLOY 718 OVERALL
NUT STYLEFLOATING SELF-LOCKING BARREL
NUT DIAMETER1.600 INCHES NOMINAL
NUT LENGTH1.672 INCHES NOMINAL
BARREL HEIGHT0.838 INCHES NOMINAL
NUT HEIGHT1.060 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN


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