4140-01-680-4388 FAN,CENTRIFUGAL 6145-01-680-4391 CABLE,SPECIAL PURPOSE,ELECTRICAL

National Stock Number:
5340-01-680-4389

Federal Supply Class:
5340

National Item Identification Number:
016804389

Description:
STANDOFF,THREADED,SPACING


Manufacturer Information:
027711BZD4TRU-HITCH, INC.
92499A26239428MCMASTER-CARR SUPPLY CO


Techincal Specification:
MATERIALSTEEL STANDOFF
CROSS-SECTIONAL SHAPEHEXAGON
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
STYLE DESIGNATORLEFT INTERNAL AND RIGHT EXTERNAL THREAD
LENGTH1.750 INCHES NOMINAL
RIGHT PROJECTION DIAMETER0.375 INCHES NOMINAL
RIGHT PROJECTION LENGTH0.750 INCHES NOMINAL
THREAD SERIES DESIGNATORUNC RIGHT INTERNAL
UNC LEFT EXTERNAL
NOMINAL THREAD SIZE0.1325 INCHES RIGHT INTERNAL
0.375 INCHES LEFT EXTERNAL
THREAD QUANTITY PER INCH18 RIGHT INTERNAL
16 LEFT EXTERNAL
THREAD CLASS2B RIGHT INTERNAL
2A LEFT EXTERNAL
THREAD DIRECTIONRIGHT-HAND RIGHT INTERNAL
RIGHT-HAND LEFT EXTERNAL
THREAD LENGTH0.4687 INCHES NOMINAL RIGHT INTERNAL
0.750 INCHES NOMINAL LEFT EXTERNAL
SPECIAL FEATURESMALE-FEMALE THREADS, HARDNESS ROCKWELL B80.0
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX THREAD ADAPTER


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