3020-01-181-3820 GEAR CLUSTER Index 4420-01-181-3822 COOLER,FLUID,INDUSTRIAL

National Stock Number:
3020-01-181-3821

Federal Supply Class:
3020

National Item Identification Number:
011813821

Description:
GEAR SECTOR,SPUR

Detail:
A gear sector with complements of spur gear teeth.


Manufacturer Information:
72202599167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.438 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.094 INCHES
HARDNESS RATING85.5 ROCKWELL SUPERFICIAL 15-N NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.503 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
III MATERIALSTEEL COMP 4340 OVERALL
PITCH RADIUS1.4180 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.2160 INCHES FIRST END
NOMINAL OUTSIDE RADIUS1.6250 INCHES
NOMINAL OVERALL LENGTH0.750 INCHES
TEETH QUANTITY68
TOOTH FORMSTANDARD


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