NSN 3020-00-220-2389

Part Details | HELICAL GEAR

3020-00-220-2389 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: 64A98D31, 64A98D3-1, 64A98D31, 64A98D3-1, 3020-00-220-2389, 00-220-2389, 3020002202389, 002202389

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30FEB 10, 196900-220-238905464 ( GEAR, HELICAL )
REFERENCE DRAWINGS & PICTURES

PLAIN, SOLID

HUBLESS

Cross Reference | NSN 3020-00-220-2389
Part Number Cage Code Manufacturer
64A98D3-130003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
64A98D3-198296STANDARD MFG CO INC
Technical Data | NSN 3020-00-220-2389
Characteristic Specifications
TEETH QUANTITY69
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE20.0000 DEGREES
STYLE DESIGNATOR HUBLESS
PITCH DIAMETER7.3428 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER7.538 INCHES
FACE NOMINAL WIDTH1.000 INCHES
BODY STYLE PLAIN, SOLID