5310-01-278-9640 NUT,PLAIN,HEXAGON Index 5310-01-278-9642 WASHER,FLAT

National Stock Number:
5310-01-278-9641

Federal Supply Class:
5310

National Item Identification Number:
012789641

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:
83976-101856878SPS TECHNOLOGIES, LLC
GN512LK1026512NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BARREL HEIGHT0.645 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.625 INCHES
NUT DIAMETER1.057 INCHES MINIMUM AND 1.060 INCHES MAXIMUM
NUT HEIGHT0.844 INCHES MAXIMUM
NUT LENGTH1.410 INCHES MAXIMUM
NUT STYLENON-FLOATING SELF-LOCKING BARREL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL AND LUBRICANT TIOLUBE 460 OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNJF


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