NSN 3020-01-018-1665

Part Details | HELICAL GEAR

3020-01-018-1665 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL:

Alternate Parts: 35410711, 354-10711, 35410711, 354-10711, 3020-01-018-1665, 01-018-1665, 3020010181665, 010181665

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAR 21, 197601-018-166505464 ( GEAR, HELICAL )
REFERENCE DRAWINGS & PICTURES

WEBBED, WITH LIGHTENING HOLES

HUBLESS, RECESSED BODY

Cross Reference | NSN 3020-01-018-1665
Part Number Cage Code Manufacturer
354-1071108742ASTEC AMERICA INC.
354-10711KCTG3CHASE INTERNATIONAL CONTRACTSERVICES LTD
Technical Data | NSN 3020-01-018-1665
Characteristic Specifications
TEETH QUANTITY30
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE17.0000 DEGREES
STYLE DESIGNATOR HUBLESS, RECESSED BODY
PITCH DIAMETER3.9500 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER4.2320 INCHES
FACE NOMINAL WIDTH1.000 INCHES
BODY STYLE WEBBED, WITH LIGHTENING HOLES