5340-01-123-1667 HANDLE,BOW Index 3020-01-123-1670 GEAR,SPUR

National Stock Number:
3020-01-123-1669

Federal Supply Class:
3020

National Item Identification Number:
011231669

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
201-468448180064NAVAL SHIP SYSTEMS COMMAND
201-4684481 ITEM 580064NAVAL SHIP SYSTEMS COMMAND
87776-0106 ITEM 562991DRW MFG CO
87776-0106ITEM596169ELECTRIC BOAT CORPORATION
87776-010696169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY20
TEETH TYPESTRAIGHT
PRESSURE ANGLE20.0000 DEGREES
PITCH ANGLE45.0000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
PITCH DIAMETER16.0000 INCHES NOMINAL
NOMINAL OVERALL LENGTH5.010 INCHES
NOMINAL OUTSIDE DIAMETER17.125 INCHES
FACE NOMINAL WIDTH3.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.500 INCHES SECOND END
BORE STYLEW/ 2 KEYWAYS BOTH ENDS
W/COUNTERBORE COUNTERBORE, FIRST END
W/COUNTERBORE COUNTER BORE, SECOND END
BORE NOMINAL DIAMETER3.117 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.751 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.888 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.510 INCHES COUNTERBORE, FIRST END
0.250 INCHES COUNTER BORE, SECOND END
COUNTERBORE NOMINAL DIAMETER7.000 INCHES COUNTERBORE, FIRST END
4.000 INCHES COUNTER BORE, SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
HUB NOMINAL DIAMETER6.000 INCHES SECOND END
BODY STYLEWEBBED, OFFSET, SOLID


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