AD 75-17-18
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | SOCATA | MS 880B | Airworthiness Directives; Socata Models Rallye 100S, MS.880B, MS.892E-150, 893E, and 894E Airplanes |
| aircraft | SOCATA | MS 892E-150 | Airworthiness Directives; Socata Models Rallye 100S, MS.880B, MS.892E-150, 893E, and 894E Airplanes |
| aircraft | SOCATA | MS 893E | Airworthiness Directives; Socata Models Rallye 100S, MS.880B, MS.892E-150, 893E, and 894E Airplanes |
| aircraft | SOCATA | MS 894E | Airworthiness Directives; Socata Models Rallye 100S, MS.880B, MS.892E-150, 893E, and 894E Airplanes |
| aircraft | SOCATA | Rallye 100S | Airworthiness Directives; Socata Models Rallye 100S, MS.880B, MS.892E-150, 893E, and 894E Airplanes |
Unsafe Condition
Loss of aileron control due to interference with the wing flap control system.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Modify the wing flap control system, re-rig the wing flap control system, and check for freedom from interference between the wing flap control system and aileron control system in accordance with Socata Service No. 111 GR. 27-11, dated April 1974, or an FAA-approved equivalent.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 25 hours' time in service after the effective date of this AD, unless already accomplished
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Affected Aircraft
Socata Models Rallye 100S (Serial Number 2294); MS.880B (Serial Numbers 2299 through 2531); and MS.892E-150, 893E, and 894E (Serial Numbers 12121 through 12531)
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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