5306-01-016-5929 BOLT,SHEAR Index 5310-01-016-5931 WASHER,RECESSED

National Stock Number:
5310-01-016-5930

Federal Supply Class:
5310

National Item Identification Number:
010165930

Description:
NUT,SELF-LOCKING,CLINCH

Detail:
A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.


Manufacturer Information:
7900485-0790536LOCKHEED MARTIN CORP
L79NKCFM2-62019L2ESNA, LLC
L79NKCFM2-6272962HARVARD INDUSTRIES INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL NONMETALLIC DESIGN
NUT DIAMETER0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
NUT HEIGHT0.293 INCHES MINIMUM AND 0.339 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION300 SERIES ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.138 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,SELF-LOCKING,CLINCH
PILOT LENGTH0.057 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
PILOT DIAMETER0.190 INCHES MINIMUM AND 0.194 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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