4730-01-263-6396 NUT,TUBE COUPLING,REDUCING Index 5310-01-263-6398 WASHER,FLAT

National Stock Number:
5310-01-263-6397

Federal Supply Class:
5310

National Item Identification Number:
012636397

Description:
NUT,SELF-LOCKING,ASSEMBLED WASHE

Detail:
A NUT ON WHICH HAS BEEN ASSEMBLED A NONREMOVABLE WASHER. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.


Manufacturer Information:
H51132-3K715653HOWMET GLOBAL FASTENING SYSTEMS INC
NSA5474-3K7F5442AIRBUS GROUP SAS


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONSOLUBLE LUBRICANT
OVERALL HEIGHT0.240 INCHES NOMINAL
MATERIALSTEEL COMP 4037 OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT STYLEFLAT WITH TURNED UP EDGE
WASHER OUTSIDE DIAMETER0.194 INCHES NOMINAL
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING500.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNJF


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