Stinson

A new design aluminum valve is now available that provides more positive detents for each position and does not require the repeated lubrication procedures.

List of approved batteries for installation on the Stinson 108 Series aircraft.

Correction to Service Letter Number 126 regarding Metal Spar Splice Kits.

If the window catch does not properly engage its mating part, which is riveted to the door frame, it is suggested that the door frame catch be relocated to insure proper fit.