5310-00-073-6214 WASHER,FLAT Index 5310-00-073-6221 WASHER,FLAT

National Stock Number:
5310-00-073-6220

Federal Supply Class:
5310

National Item Identification Number:
000736220

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:
950306-106481NORTHROP GRUMMAN SYSTEMS CORPORATION
F52LHTA521M40019L2ESNA, LLC
F52LHTA521M4072962HARVARD INDUSTRIES INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
MATERIALSTEEL OVERALL
THREAD SERIESUNC
NOMINAL THREAD SIZE0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3B
SURFACE TREATMENTCADMIUM OVERALL
NUT LENGTH0.458 INCHES NOMINAL
NUT HEIGHT0.141 INCHES NOMINAL
PLATE THICKNESS0.020 INCHES NOMINAL
PLATE WIDTH0.315 INCHES NOMINAL
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.069 INCHES NOMINAL
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.148 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.296 INCHES NOMINAL
TEMP RATING550.0 DEG FAHRENHEIT NOMINAL
FEATURES PROVIDEDFLOATING NUT
THE MANUFACTURERS DATA
MANUFACTURERS CODE019L2
DESIGN CONTROL REFERENCEF52LHTA521M40


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