5310-01-047-7932 NUT,SELF-LOCKING,EXTENDED WASHER Index 5310-01-047-7934 WASHER,FLAT

National Stock Number:
5310-01-047-7933

Federal Supply Class:
5310

National Item Identification Number:
010477933

Description:
NUT,SELF-LOCKING,SLOTTED,HEXAGON

Detail:
A NUT HAVING A FLAT BEARING SURFACE AND 6 FLAT SIDES WITH SLOTS IN ITS UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS, WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE", FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, CASTELLATED, OCTAGON.


Manufacturer Information:
F12NE4753-162019L2ESNA, LLC
F12NE4753-16272962HARVARD INDUSTRIES INC
MS17825-1696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALPLASTIC LOCKING INSERT
MATERIALSTEEL OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE1.000 INCHES
NUT STYLESLOTTED, HEXAGON
NUT HEIGHT0.985 INCHES MINIMUM AND 1.015 INCHES MAXIMUM
WIDTH ACROSS FLATS1.434 INCHES NOMINAL
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH12


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