NSN 3020-00-949-3953

Part Details | WORM GEAR

3020-00-949-3953 A gear with teeth on its outer surface in the form of helical threads.

Alternate Parts: 4603921, 46-0392-1, 3020-00-949-3953, 00-949-3953, 3020009493953, 009493953

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30APR 13, 196600-949-395305467 ( GEAR, WORM )
REFERENCE DRAWINGS & PICTURES

HUBLESS

Cross Reference | NSN 3020-00-949-3953
Part Number Cage Code Manufacturer
46-0392-172914GRIMES AEROSPACE COMPANYDBA HONEYWELL
Technical Data | NSN 3020-00-949-3953
Characteristic Specifications
FACE TYPE STRAIGHT
THREAD FORM QUANTITY1
THREAD FORM DIRECTION RIGHT-HAND
PRESSURE ANGLE14.50000 DEGREES
HELIX ANGLE4.0833 DEGREES
STYLE DESIGNATOR HUBLESS
PITCH DIAMETER0.4375 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.500 INCHES
FACE NOMINAL WIDTH0.563 INCHES