3040-01-167-1485 WEIGHT,COUNTERBALANCE Index 3040-01-172-4415 WEIGHT,COUNTERBALANCE

National Stock Number:
3040-01-172-3330

Federal Supply Class:
3040

National Item Identification Number:
011723330

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:
75A613011-200112829PIONEER MACHINE PRODUCTS INC.
75A613011-200176301THE BOEING COMPANY


Techincal Specification:
END TYPEPROCESSED END
LENGTH3.700 INCHES NOMINAL
OUTSIDE DIAMETER1.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,COND T7351 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
SHOULDER LENGTH1.750 INCHES NOMINAL
SOCKET DEPTH1.500 INCHES NOMINAL
SOCKET DIAMETER0.875 INCHES NOMINAL
SHAFT END CONFIGURATIONROUND
SHAFT END DESIGNMALE
SHAFT END DIAMETER1.310 INCHES MINIMUM AND 1.311 INCHES MAXIMUM
STYLE DESIGNATORPLAIN SOCKET
SURFACE TREATMENTANODIZE


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