3020-00-763-1068 GEAR,SPUR Index 5330-00-763-1070 SEAL,NONMETALLIC STRIP

National Stock Number:
3020-00-763-1069

Federal Supply Class:
3020

National Item Identification Number:
007631069

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:
111-844-6956232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BACKLASH DESIGNATIONGRADE E
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
END NOMINAL DIAMETER0.313 INCHES FIRST END
END NOMINAL LENGTH0.275 INCHES FIRST END
FACE NOMINAL WIDTH0.093 INCHES
FIRST STEP NOMINAL DIAMETER0.435 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.037 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.315 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.108 INCHES
PITCH DIAMETER1.0780 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY69
TOOTH FORMSTANDARD


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