3020-00-076-0456 GEAR,INTERNAL Index 3020-00-076-0458 GEAR,DRIVE

National Stock Number:
3020-00-076-0457

Federal Supply Class:
3020

National Item Identification Number:
000760457

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:
727800539DEL MAR AVIONICS, LLC


Techincal Specification:
MATERIALSTEEL COMP E4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND
38.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY24
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER1.5000 INCHES NOMINAL
NOMINAL OVERALL LENGTH5.000 INCHES
NOMINAL OUTSIDE DIAMETER1.625 INCHES
FACE NOMINAL WIDTH0.840 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END4.160 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.390 INCHES BOTH ENDS
SPLINE QUANTITY15 FIRST END
SPLINE PITCH DIAMETER0.9370 INCHES NOMINAL FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE00539
DESIGN CONTROL REFERENCE7278


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