Service Bulletin

SB643D

Continental Aerospace Technologies

Issued
2026-03-16
Revision
D
Document type
SB
Models covered
0
SB

SB643D

Continental Aerospace Technologies

Issued 2026-03-16

Manufacturer - not an FAA rule

NOT AN FAA REQUIREMENT — This is a manufacturer document. It is not an FAA Airworthiness Directive and compliance is not required by 14 CFR 39 unless an AD cites it.

MAINTENANCE INTERVALS FOR CONTINENTAL AEROSPACE TECHNOLOGIES (FORMERLY CMI/TCM/BENDIX) S-20, S-200, S-1200 MAGNETOS AND RELATED EQUIPMENT

Source: Continental Aerospace Technologies, retrieved 2026-09-01

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