NSN 3020-00-517-3913

Part Details | HELICAL GEAR

3020-00-517-3913 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: 5171954, 5171954, 3020-00-517-3913, 00-517-3913, 3020005173913, 005173913

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 13, 196900-517-391305464 ( GEAR, HELICAL )
REFERENCE DRAWINGS & PICTURES

WEBBED, SOLID

PROTRUDING HUBS

Cross Reference | NSN 3020-00-517-3913
Part Number Cage Code Manufacturer
517195424617GENERAL MOTORS CORP
517195472582MTU AMERICA INC.
Technical Data | NSN 3020-00-517-3913
Characteristic Specifications
TEETH QUANTITY49
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION LEFT
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE16.0989 DEGREES
STYLE DESIGNATOR PROTRUDING HUBS
PITCH DIAMETER6.3750 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER6.6200 INCHES
FACE NOMINAL WIDTH2.5000 INCHES
BODY STYLE WEBBED, SOLID
SPECIAL FEATURES1ST END CBORED; 2.1250 IN.DIA; 2.2500 IN. DP