NSN 3020-00-385-7975

Part Details | WORM GEAR

3020-00-385-7975 A gear with teeth on its outer surface in the form of helical threads.

Alternate Parts: 8404000, 3020-00-385-7975, 00-385-7975, 3020003857975, 003857975

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-385-797505467 ( GEAR, WORM )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUBS

Cross Reference | NSN 3020-00-385-7975
Part Number Cage Code Manufacturer
840400019204ARMY, UNITED STATES DEPARTMENT OFTHE
Technical Data | NSN 3020-00-385-7975
Characteristic Specifications
THREAD FORM QUANTITY6
THREAD FORM DIRECTION LEFT-HAND
PRESSURE ANGLE25.0000 DEGREES
HELIX ANGLE30.0000 DEGREES
STYLE DESIGNATOR PROTRUDING HUBS
PITCH DIAMETER1.6539 INCHES NOMINAL
NOMINAL OVERALL LENGTH9.719 INCHES
NOMINAL OUTSIDE DIAMETER1.850 INCHES
FACE NOMINAL WIDTH2.625 INCHES