4820-01-029-4715 VALVE,RELIEF,PRESSURE AND TEMPER Index 5985-01-029-4717 WAVEGUIDE ASSEMBLY

National Stock Number:
5310-01-029-4716

Federal Supply Class:
5310

National Item Identification Number:
010294716

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
302828700198PRATT & WHITNEY CANADA CORP
73601-42856878SPS TECHNOLOGIES, LLC
73701-428D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
HARDNESS RATING39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.328 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.430 INCHES MAXIMUM
WASHER THICKNESS0.052 INCHES NOMINAL
WIDTH ACROSS FLATS0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH28


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