8415-01-493-4237 TROUSERS,MEN'S Index 8415-01-493-4239 TROUSERS,MEN'S

National Stock Number:
3020-01-493-4238

Federal Supply Class:
3020

National Item Identification Number:
014934238

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:
596-7409770-753711NAVAL SEA SYSTEMS COMMAND
740977053711NAVAL SEA SYSTEMS COMMAND
B831-923196169ELECTRIC BOAT CORPORATION
B831-9231-796169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E9310 OVERALL
TEETH QUANTITY18
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 5
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER2.2500 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER2.5000 INCHES
FACE NOMINAL WIDTH1.1300 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.1300 INCHES FIRST END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.0000 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.2510 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.6320 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
SPECIAL FEATURESNHA CARGO BAY TRACK/HOIST CRADLE LOCK GEARBOX ASSEMBLY
PART NAME ASSIGNED BY CONTROLLING AGENCYGEAR, CONINATION-SM SMALL


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