NSN 3020-01-352-9122

Part Details | WORM WHEEL GEAR SECTOR

3020-01-352-9122 A gear sector with complements of worm wheel teeth.

Alternate Parts: 1234775355 ITEM 9, 123-4775355 ITEM 9, 1234775355, 123-4775355, 3020-01-352-9122, 01-352-9122, 3020013529122, 013529122

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30FEB 01, 199201-352-912228378 ( GEAR SECTOR, WORM WHEEL )
REFERENCE DRAWINGS & PICTURES

FLUSH HUB

Cross Reference | NSN 3020-01-352-9122
Part Number Cage Code Manufacturer
123-4775355 ITEM 980064NAVAL SHIP SYSTEMS COMMAND
123-477535580064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 3020-01-352-9122
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 FEATURES2ND BORE PARALLEL TO FIRST ONE,1.062 IN.DIA,1.750 IN.CENTER TO CENTER