3020-01-011-6776 GEAR,SPUR Index 3020-01-011-6780 GEAR CLUSTER

National Stock Number:
3020-01-011-6778

Federal Supply Class:
3020

National Item Identification Number:
010116778

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
11985610138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.094 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.068 INCHES
FLANGE NOMINAL DIAMETER0.250 INCHES
FLANGE NOMINAL THICKNESS0.150 INCHES
HUB NOMINAL DIAMETER0.180 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN OUTER BODY FACE AND INNER FLANGE FACE0.110 INCHES
NOMINAL OUTSIDE DIAMETER0.225 INCHES
PITCH DIAMETER0.2083 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORFLANGED END
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY25
TOOTH FORMSTANDARD


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