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:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.156 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FURNISHED ITEMS AND QUANTITY1 LOCKNUT
END NOMINAL DIAMETER0.188 INCHES SECOND END
END NOMINAL DIAMETER0.210 INCHES FIRST END
END NOMINAL LENGTH0.050 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.355 INCHES
FIRST STEP NOMINAL DIAMETER0.250 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.025 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.184 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP SECOND END
HUB STYLE DESIGNATOR2 STEPS FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-M-20693,TY 2 MIL SPEC 1ST MATERIAL RESPONSE TEETH
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303,COND A FED SPEC 2ND MATERIAL RESPONSE BODY
MATERIALPLASTIC POLYAMIDE (NYLON) TEETH
MATERIALSTEEL BODY
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.075 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.299 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.219 INCHES
PITCH DIAMETER0.3120 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
SECOND STEP NOMINAL DIAMETER0.268 INCHES SECOND END
SECOND STEP NOMINAL LENGTH0.065 INCHES SECOND END
STYLE DESIGNATORPROTRUDING HUBS
SPECIAL FEATURESSPLIT HUB
TEETH QUANTITY20
TOOTH FORMSTANDARD


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