5310-01-442-5372 WASHER,SPRING TENSION Index 5310-01-442-5374 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-442-5373

Federal Supply Class:
5310

National Item Identification Number:
014425373

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:
2D3-05656 REV A ITEM NO.8734712LAKE SHORE SYSTEMS, INC.
PL2D3-05656 REV B ITEM NO.8734712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALSTEEL COMP 316 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.504 INCHES MAXIMUM
TEMP RATING250.0 FAHRENHEIT MINIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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