5310-01-263-3838 NUT ASSEMBLY,SELF-LOCKING,GANG C Index 5310-01-263-3840 WASHER,FLAT

National Stock Number:
5310-01-263-3839

Federal Supply Class:
5310

National Item Identification Number:
012633839

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:
917AS615930003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BEARING SURFACE FINISH63.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582,COND A ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D4066,COMP A,TY 1 ASSN STD SINGLE MATERIAL RESPONSE LOCKING INSERT
MATERIALPLASTIC POLYAMIDE (NYLON) LOCKING INSERT
MATERIALSTEEL COMP 303 NUT
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.690 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TY 4 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTPASSIVATE NUT
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNEF
THREAD QUANTITY PER INCH24


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