NSN 3020-01-521-6655

Part Details | INTERNAL GEAR

3020-01-521-6655 A gear with teeth formed on the inner surface of a cylinder or cone.

Alternate Parts: 7386904, 3020-01-521-6655, 01-521-6655, 3020015216655, 015216655

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUN 29, 200401-521-665505465 ( GEAR, INTERNAL )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUBS

Cross Reference | NSN 3020-01-521-6655
Part Number Cage Code Manufacturer
738690453711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3020-01-521-6655
Characteristic Specifications
TEETH QUANTITY81
TEETH TYPE STRAIGHT
PRESSURE ANGLE25.0000 DEGREES
PITCH ANGLE13.5000 DEGREES
STYLE DESIGNATOR3 PROTRUDING HUBS
PITCH DIAMETER13.5 MILLIMETERS NOMINAL
NOMINAL OUTSIDE DIAMETER13.917 INCHES
SPECIAL FEATURESTHICKNESS: .2517
END ITEM IDENTIFICATIONOPERATING GEAR