5310-01-203-6558 NUT,PLAIN,KNURLED Index 5365-01-203-6560 SPACER,PLATE

National Stock Number:
5310-01-203-6559

Federal Supply Class:
5310

National Item Identification Number:
012036559

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:
7685-65975-00214170HUGHES MISSILE SYSTEMS CO SAN DIEGO
7685-65975-00215090RAYTHEON COMPANY
B12669-5019L2ESNA, LLC
F1801-515653HOWMET GLOBAL FASTENING SYSTEMS INC
7944M-52456878SPS TECHNOLOGIES, LLC
B12669-572962HARVARD INDUSTRIES INC
SL4O56-597393SPS TECHNOLOGIES LLC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALIRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEFLOATING SELF-LOCKING BARREL
NUT DIAMETER0.528 INCHES NOMINAL
NUT LENGTH0.688 INCHES NOMINAL
BARREL HEIGHT0.360 INCHES NOMINAL
NUT HEIGHT0.468 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
FEATURES PROVIDEDFLOATING NUT
BEARING SURFACE FINISH100.0 MICROINCHES


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