5310-01-442-7732 WASHER,SHOULDERED Index 4820-01-442-7734 DISK,VALVE

National Stock Number:
5310-01-442-7733

Federal Supply Class:
5310

National Item Identification Number:
014427733

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:
497A10073-1938597LOCKHEED MARTIN CORPORATION
497A10073-1953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALTITANIUM OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.375 INCHES
NUT HEIGHT1.550 INCHES MINIMUM AND 1.650 INCHES MAXIMUM
NUT STYLECAP
WIDTH ACROSS FLATS0.551 INCHES MINIMUM AND 0.565 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNC


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