5306-00-680-6139 BOLT,MACHINE Index 5305-00-680-6147 SCREW,CLOSE TOLERANCE

National Stock Number:
5310-00-680-6143

Federal Supply Class:
5310

National Item Identification Number:
006806143

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:
906006918876U S ARMY AVIATION AND MISSILE COMMAND
950322-806481NORTHROP GRUMMAN SYSTEMS CORPORATION
MF1031-315653HOWMET GLOBAL FASTENING SYSTEMS INC
MF1031-3F7652KLX AEROSPACE SOLUTIONS II SAS
MF1031-3FB009KLX INC
MF1031-3R1120SATAIR A/S


Techincal Specification:
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.500 INCHES NOMINAL
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT LENGTH0.745 INCHES MAXIMUM
NUT HEIGHT0.250 INCHES NOMINAL
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE
MATERIALIRON ALLOY 660 OVERALL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.098 INCHES NOMINAL
NOMINAL THREAD SIZE0.190 INCHES
PLATE WIDTH0.327 INCHES NOMINAL
PRECIOUS MATERIALSILVER
THREAD SERIESUNF
THREAD QUANTITY PER INCH32
SURFACE TREATMENTSILVER OVERALL
TEMP RATING900.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND


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