5310-01-255-5280 NUT,PLAIN,HEXAGON Index 4730-01-255-5282 NUT,TUBE COUPLING

National Stock Number:
5310-01-255-5281

Federal Supply Class:
5310

National Item Identification Number:
012555281

Description:
NUT,PLAIN,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.


Manufacturer Information:
S0A632-12CC46384PENN ENGINEERING & MANUFACTURING CORP


Techincal Specification:
MATERIALALUMINUM ALLOY 7075 OVERALL
NOMINAL THREAD SIZE0.138 INCHES0.138 INCHES
NUT HEIGHT0.370 INCHES MINIMUM AND 0.370 INCHES MINIMUM AND 0.377 INCHES MAXIMUM0.377 INCHES MAXIMUM
NUT STYLECLINCHCLINCH
PILOT DIAMETER0.207 INCHES MINIMUM AND 0.207 INCHES MINIMUM AND 0.212 INCHES MAXIMUM0.212 INCHES MAXIMUM
WIDTH ACROSS FLATS0.250 INCHES NOMINAL0.250 INCHES NOMINAL
THREAD CLASS2B2B
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)UNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH3232


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