3020-01-322-5796 GEAR,SPUR Index 4820-01-322-5798 VALVE,GATE

National Stock Number:
3020-01-322-5797

Federal Supply Class:
3020

National Item Identification Number:
013225797

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:
SM-D-80034680063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
MATERIALALUMINUM ALLOY 6061 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE III,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY410
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER14.6440 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER14.714 INCHES
FACE NOMINAL WIDTH0.250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER6.500 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER13.420 INCHES FIRST END
BODY STYLEPLAIN, SOLID
SPECIAL FEATURES3 SETS OF 4 MTG HOLES EQUALLY SPACED ON BOLT CIRCLE DIAMETETERS OF 7.250 IN.,9.410 IN.,AND 11.660 IN. RESPECTIVELY


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