1560-00-670-8231 PYLON,AIRCRAFT Index 1680-00-670-8234 GEAR SHAFT,SPUR

National Stock Number:
3020-00-670-8233

Federal Supply Class:
3020

National Item Identification Number:
006708233

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:
555-3148ZY0MAS COMPONENTS & COATINGS, LLC
555-3175324KILGORE FLARES COMPANY LLC
555-3193712ALLIANT DEFENSE ELECTRONICS SYSTEMS INC DBA LUNDY TECHNICAL CENTER


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.312 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.325 INCHES
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.650 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.125 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4340 OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.206 INCHES BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.150 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.059 INCHES
PITCH DIAMETER1.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY32
TOOTH FORMSTANDARD


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