2003 ST 4 Stroke 9.9/15HP Johnson outboards Service Manual, Page 179Get this manual
LOWER UNIT REASSEMBLY AND INSTALLATION
REASSEMBLY AND INSTALLATION
Reassembly is reverse of disassembly with special attention to the following steps
Gearcase (1)
Push rod (1)
(g) Bearing (1) Q) Bearing (2) Circiip (1)
Push pin (1)
) Clutch dog shifter (1) em Dog pin (1) Dog spring (1)