1993 Johnson Evinrude "ET" 9.9 thru 30 Service Manual, P/N 508282, Page 252Get this manual
COA323S
COA3239
COA3240
149127Slide the retainer plate down the propeller shaft and into
the gearcase with tab facing down
i the retaining nng Into groove In gearcase With sharp
install
outside edge facing aftThe retaining ring is under extreme pressure during installationWear safety glasses and proceed with care to avoid unsnapping the ring from the pliersLook inside the gearcase and make sure that the ring is seated in groove
's1l29!hread one OMC Guide Pin, PIN 383175 into the
retainer plate
152130Stick the reverse gear thrust washer to the back side of
the propeller shaft bearing housing with OMC Needle Bearing Assembly Greaser;] 31Lightly apply OMC Gasket Sealing Compound to the aft