3020-00-117-3469 GEAR,SPUR Index 6695-00-117-3471 INDICATOR ASSEMBLY

National Stock Number:
3020-00-117-3470

Federal Supply Class:
3020

National Item Identification Number:
001173470

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:
E23-3400328DESIGNATRONICS INCORPORATED
E46S3412444DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV
G21-3400141ROLLER BEARING CO OF AMERICA, INC
GP40-3423266SECS, INC.
P72S19-3429440W. M. BERG INC


Techincal Specification:
BACKLASH DESIGNATIONGRADE C
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
FURNISHED ITEMS AND QUANTITY1 SETSCREW
FACE NOMINAL WIDTH0.125 INCHES
HUB NOMINAL DIAMETER0.375 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.218 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.499 INCHES
PITCH DIAMETER0.4712 INCHES MINIMUM AND 0.4722 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE II FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY34
TOOTH FORMSTANDARD


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