8140-01-176-1150 SHIPPING AND STORAGE CONTAINER,G Index 5340-01-176-1154 BRACKET,MOUNTING

National Stock Number:
5310-01-176-1151

Federal Supply Class:
5310

National Item Identification Number:
011761151

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:
80985-42856878SPS TECHNOLOGIES, LLC
H39940-415653HOWMET GLOBAL FASTENING SYSTEMS INC
J628P04062W0GE ENGINE SERVICES DISTRIBUTION, L.L.C.
J628P0407482GENERAL ELECTRIC COMPANY
J628P0415653HOWMET GLOBAL FASTENING SYSTEMS INC
J628P0458828CFM INTERNATIONAL INC
J628P04A07482GENERAL ELECTRIC COMPANY
J628P04C07482GENERAL ELECTRIC COMPANY
J628P04D07482GENERAL ELECTRIC COMPANY
VN1812-DA-04892215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.475 INCHES NOMINAL
NOMINAL THREAD SIZE0.250 INCHES
NUT STYLEDOUBLE HEXAGON
SPECIAL FEATURESTWO DRIVE POINTS 3,AT 180 DEGREEANGLE,OMITTED F118 ENGINE QUALIFIED
WASHER OUTSIDE DIAMETER0.430 INCHES NOMINAL
WASHER THICKNESS0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
WIDTH ACROSS FLATS0.3125 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH28


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