5970-01-173-8037 INSULATOR,BEAD Index 5310-01-173-8039 WASHER,FLAT

National Stock Number:
5310-01-173-8038

Federal Supply Class:
5310

National Item Identification Number:
011738038

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
01916-01188594DEPARTMENT OF THE NAVY NAVAL UNDERSEA WARFARE CENTER NEW LONDON DIV


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL EXCEPT INSERT
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEFLAT
THREAD SERIESUNF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT
NUT HEIGHT0.350 INCHES MINIMUM AND
0.380 INCHES MAXIMUM
WIDTH ACROSS FLATS0.553 INCHES MINIMUM AND
0.564 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE88594
DESIGN CONTROL REFERENCE01916-011


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