5305-01-377-3771 SCREW,SHOULDER Index 5340-01-377-3773 PLATE,MOUNTING

National Stock Number:
5310-01-377-3772

Federal Supply Class:
5310

National Item Identification Number:
013773772

Description:
NUT,SELF-LOCKING,CAP

Detail:
A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes NUT (1), STAMPED.


Manufacturer Information:
MS51865-16C96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
SURFACE TREATMENTPASSIVATE OVERALL
NUT STYLECAP
NUT HEIGHT0.810 INCHES NOMINAL
WIDTH ACROSS FLATS0.612 INCHES MINIMUM AND
0.750 INCHES MAXIMUM
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMS51865-16C


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