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.
