1680-00-677-6259 GEARSHAFT,SPUR-WORM Index 1680-00-677-6261 SHAFT,OUT PUT,GEAR

National Stock Number:
3020-00-677-6260

Federal Supply Class:
3020

National Item Identification Number:
006776260

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:
460-748ZY0MAS COMPONENTS & COATINGS, LLC
460-775324KILGORE FLARES COMPANY LLC
460-793712ALLIANT DEFENSE ELECTRONICS SYSTEMS INC DBA LUNDY TECHNICAL CENTER


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.438 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.272 INCHES
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.750 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.020 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.167 INCHES
PITCH DIAMETER1.1250 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY54
TOOTH FORMSTANDARD


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