Installation of the following: Engines: Lycoming IO-540-A1A5 or Lycoming IO-540-G1A5; Propellers: Hartzell HC-A3XK-2C/8433-10 or HC—A3XK-2B/7636D-4; Data required: Doyn approved Drawing List 2200.

Please contact modification supplier for further details.

STC Status: Reissued
STC Date: 14/07/11
Responsible Office: Atlanta Aircraft Certification Office (ACE-115A), Tel: (404) 474-5500

Piper Aircraft, Inc.

• PA-23-250 (Navy UO-1)