3020-00-289-7725 GEAR,SPUR Index 3020-00-289-7727 GEAR,SPUR

National Stock Number:
3020-00-289-7726

Federal Supply Class:
3020

National Item Identification Number:
002897726

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:
505-0671-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY54
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
BACKLASH DESIGNATIONGRADE B
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER1.1250 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.219 INCHES
NOMINAL OUTSIDE DIAMETER1.167 INCHES
FACE NOMINAL WIDTH0.093 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.126 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.438 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE13499
DESIGN CONTROL REFERENCE505-0671-002


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