T3 Suspension PA-18 STC - SA00417BO

Installation of T3 Tailwheel Suspension System in accordance with Master Document List (MDL) T3-2021-1A2-MDL, Rev. IR, dated 4/1/2023, or later FAA approved revision.
This modification does not include an Airplane Flight Manual Supplement (AFMS).
Approved Model List
Make: Piper Aircraft, Inc.
Model:

PA-18
PA-18S
PA-18 "105" (Special)
PA-18S "105" (Special)
PA-18A
PA-18 "125" (Army L-21A)
PA-18S "125"
PA-18AS "125"
PA-18 "135" (Army L-21B)
PA-18 "135"
PA-18S "135"
PA-18AS "135"
PA-18 "150"
PA-18S "150"
PA-18AS "150"
PA-19 (Army L-18C)
PA-19S