3020-01-078-3707 GEAR,SPUR Index 6105-01-078-3710 MOTOR,ALTERNATING CURRENT

National Stock Number:
3020-01-078-3708

Federal Supply Class:
3020

National Item Identification Number:
010783708

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:
80465196214RAYTHEON COMPANY
804651-104096214RAYTHEON COMPANY
G45-40-Q1400141ROLLER BEARING CO OF AMERICA, INC
B24-40-P300328DESIGNATRONICS INCORPORATED
F44S40P312444DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV
GP46-40P323266SECS INC


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH NO. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY40
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 14
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.4995 INCHES MINIMUM AND
0.5000 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER0.525 INCHES
FACE NOMINAL WIDTH0.125 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.187 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
HUB STYLE DESIGNATORPINNED FIRST END
HUB NOMINAL DIAMETER0.312 INCHES FIRST END
BODY STYLEPLAIN, SOLID
FURNISHED ITEMS AND QUANTITY1 SETSCREW
SPECIAL FEATURESMTG HOLES 90 DEGS APART


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