3010-00-331-2214 CLUTCH ASSEMBLY,FRICTION Index 3020-00-331-2216 GEAR,SPUR

National Stock Number:
3020-00-331-2215

Federal Supply Class:
3020

National Item Identification Number:
003312215

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:
802406918876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
MATERIALSTEEL BODY
PLASTIC POLYAMIDE TEETH
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303,COND A FED SPEC 2ND MATERIAL RESPONSE BODY
MIL-M-20693,TY 2 MIL SPEC 1ST MATERIAL RESPONSE TEETH
TEETH QUANTITY20
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER0.3120 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.219 INCHES
FACE NOMINAL WIDTH0.355 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.299 INCHES FIRST END
0.075 INCHES SECOND END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.156 INCHES BOTH ENDS
HUB STYLE DESIGNATOR2 STEPS FIRST END
1 STEP SECOND END
END NOMINAL LENGTH0.050 INCHES BOTH ENDS
END NOMINAL DIAMETER0.210 INCHES FIRST END
0.188 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.184 INCHES FIRST END
0.025 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER0.250 INCHES FIRST END
SECOND STEP NOMINAL LENGTH0.065 INCHES SECOND END
SECOND STEP NOMINAL DIAMETER0.268 INCHES SECOND END
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODCLAMP
FURNISHED ITEMS AND QUANTITY1 LOCKNUT
SPECIAL FEATURESSPLIT HUB


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