5330-01-057-0608 SEAL KIT Index 5310-01-057-0610 NUT,SELF-LOCKING,EXTENDED WASHER

National Stock Number:
5310-01-057-0609

Federal Supply Class:
5310

National Item Identification Number:
010570609

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:
5310PL06460699009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
MS21084L0780205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
RMLH10722-7019L2ESNA, LLC
RMLH10722-707083KERR-MCGEE CHEMICAL CORP
RMLH10722-772962HARVARD INDUSTRIES INC
MS21084L0796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RMLH1722-707083KERR-MCGEE CHEMICAL CORP


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING48.0 ROCKWELL C MAXIMUM
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.773 INCHES MAXIMUM
OVERALL HEIGHT0.500 INCHES MAXIMUM
WASHER THICKNESS0.053 INCHES MINIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
SPECIAL FEATURESWRENCHING FACILITY PER MS33787-18


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