3020-00-946-0459 GEAR,NAVIGATION SYS Index 3040-00-946-0461 GEARSHAFT,NAVIGATIO

National Stock Number:
3020-00-946-0460

Federal Supply Class:
3020

National Item Identification Number:
009460460

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:
165054303956NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.165 INCHES FIRST END
END NOMINAL LENGTH0.290 INCHES FIRST END
FACE NOMINAL WIDTH0.390 INCHES
FIRST STEP NOMINAL DIAMETER0.250 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.250 INCHES FIRST END
HUB STYLE DESIGNATOR3 STEPS FIRST END
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.603 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.695 INCHES
SPECIAL FEATURES1ST STEP ON STEPPED HUB IS THD NO.8 (0.164)-32 NC RH THD SIZE
PITCH DIAMETER0.6250 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
SECOND STEP NOMINAL DIAMETER0.360 INCHES FIRST END
SECOND STEP NOMINAL LENGTH0.750 INCHES FIRST END
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY20
THIRD STEP NOMINAL DIAMETER0.375 INCHES FIRST END
THIRD STEP NOMINAL LENGTH0.275 INCHES FIRST END
TOOTH FORMSTANDARD


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