4320-01-497-4459 IMPELLER,PUMP,CENTRIFUGAL Index 3110-01-497-4461 RING,BEARING,OUTER

National Stock Number:
3020-01-497-4460

Federal Supply Class:
3020

National Item Identification Number:
014974460

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:
596-7409356-1053711NAVAL SEA SYSTEMS COMMAND
740935653711NAVAL SEA SYSTEMS COMMAND
B541-1305-1096169ELECTRIC BOAT CORPORATION


Techincal Specification:
ATTACHMENT METHODSLOT
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DEPTH2.000 INCHES BOTH ENDS
BORE NOMINAL DIAMETER1.126 INCHES BOTH ENDS
FACE NOMINAL WIDTH2.000 INCHES
KEYWAY NOMINAL WIDTH0.251 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC ALL MATERIAL RESPONSES BODY
III MATERIALALUMINUM AND NICKEL AND COPPER BODY
PITCH DIAMETER3.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.695 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER3.833 INCHES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY21


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