NSN 3020-01-352-2379

Part Details | WORM WHEEL GEAR SECTOR

3020-01-352-2379 A gear sector with complements of worm wheel teeth.

Alternate Parts: 1234775355 ITEM 8, 123-4775355 ITEM 8, 1234775355, 123-4775355, 3020-01-352-2379, 01-352-2379, 3020013522379, 013522379

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 23, 199201-352-237928378 ( GEAR SECTOR, WORM WHEEL )
REFERENCE DRAWINGS & PICTURES

FLUSH HUB

Cross Reference | NSN 3020-01-352-2379
Part Number Cage Code Manufacturer
123-4775355 ITEM 880064NAVAL SHIP SYSTEMS COMMAND
123-477535580064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 3020-01-352-2379
Characteristic Specifications
TOOTH DIRECTION LEFT
FACE TYPE CONCAVE
THROAT NOMINAL RADIUS1.810 INCHES
MATING PITCH DIAMETER1.2500 INCHES NOMINAL
MATING THREAD LEAD QUANTITY1
HELIX ANGLE6.3500 DEGREES
STYLE DESIGNATOR2 FLUSH HUB
PITCH RADIUS1.6710 INCHES NOMINAL
FACE NOMINAL WIDTH0.872 INCHES
NOMINAL OUTSIDE RADIUS1.810 INCHES
SPECIAL FEATURESSECOND BORE,1.062 IN.DIA,CENTERED 1.750 IN.FROM FIRST BORE