5310-00-007-0253 NUT,SLEEVE Index 5310-00-007-0255 NUT,CASTLE

National Stock Number:
5310-00-007-0254

Federal Supply Class:
5310

National Item Identification Number:
000070254

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:
BH00190-427238BRISTOL INDUSTRIES LLC
FN1216-42856878SPS TECHNOLOGIES, LLC
H33-415653HOWMET GLOBAL FASTENING SYSTEMS INC
H33-4F6033TECNOTEC SARL
H33-4F7652KLX AEROSPACE SOLUTIONS II SAS
H33-4FB009KLX INC
H33-4R1120SATAIR A/S
H33-4GE15653HOWMET GLOBAL FASTENING SYSTEMS INC
LH3417-048019L2ESNA, LLC
LH3417-04872962HARVARD INDUSTRIES INC
R398P207482GENERAL ELECTRIC COMPANY
R398P2A99207GENERAL ELECTRIC COMPANY
R398P2C99207GENERAL ELECTRIC COMPANY
R398P2E07482GENERAL ELECTRIC COMPANY
R398P2H07482GENERAL ELECTRIC COMPANY
VN405B04806950HOWMET GLOBAL FASTENING SYSTEMS INC
VN405B04892215HOWMET GLOBAL FASTENING SYSTEMS INC
VN405B048C4293ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.328 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT STYLEDOUBLE HEXAGON
PRECIOUS MATERIAL AND LOCATIONONUT SILVER
PRECIOUS MATERIALSILVER
WASHER OUTSIDE DIAMETER0.440 INCHES MAXIMUM
WIDTH ACROSS FLATS0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
TEMP RATING1200.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNJF


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