5310-01-066-4445 NUT,PLAIN,HEXAGON Index 5310-01-066-4447 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-066-4446

Federal Supply Class:
5310

National Item Identification Number:
010664446

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:
131-45410988CNH INDUSTRIAL AMERICA LLC
49NU-207019L2ESNA, LLC
49NU-20772962HARVARD INDUSTRIES INC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT1.610 INCHES MINIMUM AND 1.672 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATERIALSTEEL OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE1.250 INCHES
WIDTH ACROSS FLATS1.973 INCHES MINIMUM AND 2.008 INCHES MAXIMUM
TEMP RATING250.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH7
THREAD SERIESUNJC


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