1430-00-475-1850 LEAD ASSEMBLY Index 3010-00-475-1852 INSERT,FLEXIBLE COUPLING

National Stock Number:
3040-00-475-1851

Federal Supply Class:
3040

National Item Identification Number:
004751851

Description:
GEARSHAFT,SPUR

Detail:
A gearshaft with a single complement of spur gear teeth. For items with more than one complement of teeth, see GEARSHAFT (1), MULTIPLE GEARS.


Manufacturer Information:
905630418876U S ARMY AVIATION AND MISSILE COMMAND
90563048H158HIGHLAND MANUFACTURING, INC.


Techincal Specification:
DIAMETRAL PITCH10
GEAR LOCATION ON SHAFTON END OF SHAFT
GEAR MATERIALSTEEL COMP 4340
GEAR OUTSIDE DIAMETER1.725 INCHES NOMINAL
FACE WIDTH1.125 INCHES NOMINAL
HARDNESS RATING48.0 ROCKWELL H MINIMUM AND 52.0 ROCKWELL H MAXIMUM TEETH
OVERALL LENGTH6.125 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 9
PRESSURE ANGLE20.0000 DEGREES
SHAFT END SIZE0.788 INCHES AND 0.375 INCHES
SHAFT END TYPETHREADED INTERNAL AND THREADED EXTERNAL
SHAFT MATERIALSTEEL COMP 4340
SHAFT LARGEST DIAMETER1.156 INCHES NOMINAL
SHAFT TYPESHOULDERED
TEETH QUANTITY15


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