Service Instruction No. 1443S

APPROVED SLICK MAGNETOS AND LYCOMING ELECTRONIC IGNITION SYSTEM (EIS) ON LYCOMING ENGINES

Publications
SERVICE INSTRUCTION NO. 1443S
DATE:

December 8, 2022

SUBJECT:

Approved Slick Magnetos and Lycoming Electronic Ignition System (EIS) on Lycoming Engines

MODELS AFFECTED:

See Table 1

TIME OF COMPLIANCE:

Not applicable

REASON FOR REVISION:

Corrected Engine Timing and EIS P/Ns for IO-540-AB1A5 in Table 5.