5310-01-346-3787 NUT,PLAIN,EXTENDED WASHER,HEXAGO Index 5310-01-346-3789 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-346-3788

Federal Supply Class:
5310

National Item Identification Number:
013463788

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:
79NKTM-62019L2ESNA, LLC
79NKTM-6272962HARVARD INDUSTRIES INC


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALPLASTIC POLYHEXAMETHYLENE ADIPAMIDE OR
PLASTIC POLYCAPROLACTAM CAP
PLASTIC POLYHEXAMETHYLENE ADIPAMIDE OR
PLASTIC POLYCAPROLACTAM LOCKING INSERT
STEEL CORROSION RESISTING NUT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES CAP
MIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT
SURFACE TREATMENTCADMIUM NUT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY1,CL3 MIL SPEC SINGLE TREATMENT RESPONSE NUT
NUT STYLECAP
NUT HEIGHT0.302 INCHES MINIMUM AND
0.314 INCHES MAXIMUM
WIDTH ACROSS FLATS0.234 INCHES MINIMUM AND
0.264 INCHES MAXIMUM
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT


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