5355-01-331-5491 KNOB Index 3110-01-331-5493 BEARING,BALL,ANNULAR

National Stock Number:
3040-01-331-5492

Federal Supply Class:
3040

National Item Identification Number:
013315492

Description:
EXTENSION SHAFT

Detail:
AN ITEM CONSISTING OF A LENGTH OF RIGID SHAFTING DESIGNED TO BE COUPLED TO THE SHAFT OF ITEMS SUCH AS VARIABLE CAPACITORS, SWITCHES, HAND CRANKS AND THE LIKE. IT IS SPECIFICALLY DESIGNED TO INCREASE THE LENGTH OF THE ORIGINAL SHAFT AND MAY ALSO EFFECT A CHANGE IN THE SHAFT DIAMETER. INCLUDES COUPLING(S) OR HAS PROCESSED END(S) TO FACILITATE THE ATTACHMENT OF A COUPLING DEVICE. MAY HAVE PROVISION FOR ELECTRICALLY INSULATING THE EXTENSION SHAFT FROM THE OTHER SHAFT.


Manufacturer Information:
865B111000994COLUMBUS JACK CORPORATION


Techincal Specification:
LENGTH18.562 INCHES NOMINAL
OUTSIDE DIAMETER1.250 INCHES NOMINAL
NOMINAL THREAD SIZE0.375 INCHES SCREW HOLE
SCREW DRIVE TYPECROSS RECESS TYPE 11
THREAD QUANTITY PER INCH16 SCREW HOLE
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SCREW HOLE


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