5998-00-528-1258 CIRCUIT CARD ASSEMBLY Index 3020-00-528-1261 GEAR,SPUR

National Stock Number:
3020-00-528-1260

Federal Supply Class:
3020

National Item Identification Number:
005281260

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:
5150886831SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.312 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.093 INCHES
HARDNESS RATING25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.500 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
KEYWAY NOMINAL WIDTH0.095 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4620 OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.224 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.080 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.781 INCHES
NOMINAL OVERALL LENGTH0.170 INCHES
PITCH DIAMETER0.7500 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPHOSPHATE OVERALL
TEETH QUANTITY48
TOOTH FORMSTANDARD


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