5950-00-878-2583 TRANSFORMER,POWER AUTOTRANSFORME Index 5310-00-878-2586 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-878-2585

Federal Supply Class:
5310

National Item Identification Number:
008782585

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:
A126BK7766BRITISH STANDARDS INSTITUTION


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALFIBER LOCKING INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.138 INCHES
NUT HEIGHT0.179 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL EXCEPT INSERT
TEMP RATING352.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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