4920-00-793-1647 FIXTURE,AIRCRAFT MAINTENANCE Index 2920-00-793-1651 DISTRIBUTOR BLOCK,BRUSH AND SUPP

National Stock Number:
5310-00-793-1649

Federal Supply Class:
5310

National Item Identification Number:
007931649

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
WSI312-1804169ATLAS CORP WESTERN SKY INDUSTRIES DIV


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH1.000 INCHES NOMINAL
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.500 INCHES NOMINAL
DISTANCE FROM BASE TO CENTER OF APERTURE0.130 INCHES NOMINAL
LOCKING FEATUREPREVAILING TORQUE WITH METALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7245 ASSN STD 2ND MATERIAL RESPONSE LOCKING INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367 T6 FED SPEC 1ST MATERIAL RESPONSE SHELL
MATERIALALUMINUM ALLOY 2014 SHELL
MATERIALSTEEL CORROSION RESISTING LOCKING INSERT
MOUNTING HOLE DIAMETER0.098 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NOMINAL THREAD SIZE0.138 INCHES
NUT HEIGHT2.240 INCHES NOMINAL
NUT LENGTH2.300 INCHES NOMINAL
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
PLATE THICKNESS0.050 INCHES NOMINAL
PLATE WIDTH1.500 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE SHELL
SURFACE TREATMENTOXIDE FILM SHELL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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