5310-01-046-7948 WASHER Index 5330-01-046-7951 GASKET

National Stock Number:
5310-01-046-7950

Federal Supply Class:
5310

National Item Identification Number:
010467950

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
109LH9031-5019L2ESNA, LLC
109LH9031-572962HARVARD INDUSTRIES INC
BACN10HR5CS06710VALLEY-TODECO, INC.
BACN10HR5CS56878SPS TECHNOLOGIES, LLC
67832AS-580539SPS TECHNOLOGIES, LLC
BACN10HR5CS81205THE BOEING COMPANY
H39953-515653HOWMET GLOBAL FASTENING SYSTEMS INC
BMN5024CPD3-517446HUCK INTERNATIONAL, INC
BH00303-527238BRISTOL INDUSTRIES, LLC
BMN5024CPD3-597928HUCK INTL INC
BACN10HR5CSF0224ARCONIC FIXATIONS SIMMONDS SAS
BACN10HR5CSFAWT4BLANC AERO INDUSTRIE VILLEFRANCHE DEROUERGUE - GROUPE LISI AEROSPACE
BACN10HR5CSZ03F0BOEING DEFENCE AUSTRALIA LTD
BACN10HR5CSZ8T75BOEING DEFENCE AUSTRALIA LTD
SL7059-511815SPS TECHNOLOGIES, LLC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.385 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.3125 INCHES
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.531 INCHES MAXIMUM
WASHER THICKNESS0.035 INCHES MINIMUM
WIDTH ACROSS FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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