AD 90-08-17
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Textron Aviation Inc. | 100 | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | 200 | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | 200C | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | 200CT | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | 200T | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | 300 | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | 65-90 | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | 65-A90 | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | A100 | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
| aircraft | Textron Aviation Inc. | A200 (C-12A) | Airworthiness Directives; BEECH Models 65-90, 65-A90, B90, C90, C90A, E90, F90, H90, 100, A100, B100, 200, B200, 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT and 300 Airplanes |
Unsafe Condition
Water accumulation in the aft fuselage which can freeze and restrict control movement
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the aft fuselage moisture drain system. If obstructions or undersized openings are found, remove obstructions or enlarge openings before further flight. Report defects to the Manager, Wichita Aircraft Certification Office within 7 days.
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Compliance Time
within the next 100 hours time-in-service after the effective date of this AD
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Affected Aircraft
BEECH Models 65-90, 65-A90, B90, C90, C90A (S/N LJ-1 through LJ-1222); E90, F90, H90, 100, A100, B100 (all S/N); 200, B200 (S/N BB-2 through BB-1344); 200C, B200C, 200CT, B200CT, 200T, B200T, A200, A200C, A200CT (all S/N); and 300 (S/N FA-1 through FA-204 and FF-1 through FF-19)
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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