NSN 3020-00-016-0320

Part Details | WORM GEAR

3020-00-016-0320 A gear with teeth on its outer surface in the form of helical threads.

Alternate Parts: 228B297H01, 228B297H01, 228B297H01, 3020-00-016-0320, 00-016-0320, 3020000160320, 000160320

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196100-016-032005467 ( GEAR, WORM )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUB

GEAR,WORM | 3020-00-016-0320, 000160320
Cross Reference | NSN 3020-00-016-0320
Part Number Cage Code Manufacturer
228B297H0197942NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS
228B297H0101351SOUTHERN GEAR & MACHINE, INC.
228B297H0179500WESTINGHOUSE ELECTRIC CORP
Technical Data | NSN 3020-00-016-0320
Characteristic Specifications
THREAD FORM QUANTITY1
THREAD FORM DIRECTION LEFT-HAND
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE2.5000 DEGREES
STYLE DESIGNATOR PROTRUDING HUB
PITCH DIAMETER0.4780 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.519 INCHES
FACE NOMINAL WIDTH0.313 INCHES
ATTACHMENT METHOD MOUNTING HOLE