4920-00-868-3374 FIXTURE,AIRCRAFT MAINTENANCE Index 3020-00-868-3376 GEAR,SPUR

National Stock Number:
3020-00-868-3375

Federal Supply Class:
3020

National Item Identification Number:
008683375

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:
40218-202-394756THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 416 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY72
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER0.6000 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.300 INCHES
NOMINAL OUTSIDE DIAMETER0.616 INCHES
FACE NOMINAL WIDTH0.062 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.204 INCHES FIRST END
0.035 INCHES SECOND END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.120 INCHES BOTH ENDS
HUB STYLE DESIGNATORSPLIT FIRST END
PLAIN SECOND END
HUB NOMINAL DIAMETER0.185 INCHES FIRST END
0.188 INCHES SECOND END
CLAMPING SURFACE NOMINAL LENGTH0.109 INCHES FIRST END
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODCLAMP
THE MANUFACTURERS DATA
MANUFACTURERS CODE94756
DESIGN CONTROL REFERENCE40218-202-3


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