3020-00-528-1236 GEAR,SPUR Index 9540-00-528-1245 ANGLE,STRUCTURAL

National Stock Number:
3020-00-528-1244

Federal Supply Class:
3020

National Item Identification Number:
005281244

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:
55475349671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES
55475355972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
55475395294RCA CORP RCA RECORDS DIV


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
HARDNESS RATING31.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.281 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.219 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.4156 INCHES
PITCH DIAMETER0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY18
TOOTH FORMSTANDARD


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