NSN 3020-00-274-6593

Part Details | HELICAL GEAR

3020-00-274-6593 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: 16501595 ITEM 10, AFB3510A, AFB3510A, B3200147REVD, 3020-00-274-6593, 00-274-6593, 3020002746593, 002746593

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-274-659305464 ( GEAR, HELICAL )
REFERENCE DRAWINGS & PICTURES

WEBBED, SOLID

ONE PROTRUDING HUB, ONE RECESSED HUB

Cross Reference | NSN 3020-00-274-6593
Part Number Cage Code Manufacturer
16501595 ITEM 1082796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
AFB3510A82796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
AFB3510A7PZX0FAIRBANKS MORSE, LLC
B3200147REVD80064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 3020-00-274-6593
Characteristic Specifications
TEETH QUANTITY66
TEETH TYPE SINGLE HELIX
TOOTH FORM STUB
TOOTH DIRECTION RIGHT
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE16.0000 DEGREES
STYLE DESIGNATOR ONE PROTRUDING HUB, ONE RECESSED HUB
PITCH DIAMETER9.8090 INCHES NOMINAL
NOMINAL OVERALL LENGTH2.000 INCHES
FACE NOMINAL WIDTH1.875 INCHES
BODY STYLE WEBBED, SOLID