NSN 3020-00-253-8470

Part Details | HELICAL GEAR

3020-00-253-8470 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: 274382PC8, 3020-00-253-8470, 00-253-8470, 3020002538470, 002538470

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-253-847005464 ( GEAR, HELICAL )
REFERENCE DRAWINGS & PICTURES

WEBBED, SOLID

ONE PROTRUDING HUB, ONE FLUSH HUB

Cross Reference | NSN 3020-00-253-8470
Part Number Cage Code Manufacturer
274382PC810001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3020-00-253-8470
Characteristic Specifications
TEETH QUANTITY60
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATOR ONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER6.0000 INCHES NOMINAL
NOMINAL OVERALL LENGTH1.500 INCHES
FACE NOMINAL WIDTH1.000 INCHES
BODY STYLE WEBBED, SOLID