3020-00-007-4664 GEAR,SPUR Index 4730-00-007-4667 REDUCER,PIPE

National Stock Number:
3020-00-007-4665

Federal Supply Class:
3020

National Item Identification Number:
000074665

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:
69116-308082340L3HARRIS TECHNOLOGIES, INC.
C64A14-80Q1229440W. M. BERG INC
H4-80Q1200141ROLLER BEARING CO OF AMERICA, INC
P22A80P200328DESIGNATRONICS INCORPORATED
N46A80P212444DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV
GC17-80P223266SECS, INC.


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.18745 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.250 INCHES FIRST END
FACE NOMINAL WIDTH0.125 INCHES
HUB STYLE DESIGNATORSPLIT FIRST END
HUB NOMINAL DIAMETER0.2500 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.2810 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.281 INCHES
PITCH DIAMETER1.2493 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 12
SPECIAL FEATURESHUB IS ALSO STEPPED,0.312 IN.DIA,0.031 IN.LG
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE HUB
SURFACE TREATMENTANODIZE BODY
SURFACE TREATMENTANODIZE HUB
TEETH QUANTITY80
TOOTH FORMSTANDARD


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