3020-00-030-2552 GEAR,SPUR Index 3020-00-030-2555 GEAR,SPUR

National Stock Number:
3020-00-030-2554

Federal Supply Class:
3020

National Item Identification Number:
000302554

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:
862111PQF4CAE USA INC.
8621136378RAYTHEON TECHNICAL SERVICES COMPANY


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL
TEETH QUANTITY150
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 7
BACKLASH DESIGNATIONGRADE B
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER3.1250 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.433 INCHES
NOMINAL OUTSIDE DIAMETER3.165 INCHES
FACE NOMINAL WIDTH0.125 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.308 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.251 INCHES BOTH ENDS
HUB STYLE DESIGNATORSPLIT FIRST END
HUB NOMINAL DIAMETER0.374 INCHES FIRST END
CLAMPING SURFACE NOMINAL LENGTH0.256 INCHES FIRST END
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODCLAMP
THE MANUFACTURERS DATA
MANUFACTURERS CODE1PQF4
DESIGN CONTROL REFERENCE86211


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