3020-01-346-4205 GEAR,SPUR Index 6625-01-346-4207 VOLTMETER

National Stock Number:
3020-01-346-4206

Federal Supply Class:
3020

National Item Identification Number:
013464206

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:
1264-97172314BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.625 INCHES BOTH ENDS
BORE STYLEW/COUNTERBORE COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DIAMETER0.718 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DEPTH0.047 INCHES COUNTER BORE, SECOND END
FACE NOMINAL WIDTH0.167 INCHES
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.750 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.396 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.167 INCHES
PITCH DIAMETER1.1250 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FNSH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY54


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