AD 84-19-05

final rule
Data completeness: 70%

Airworthiness Directives; Gulfstream Model 690, 690A, 690B, 690C, 690D, 695 and 695A Series Airplanes

AD Number
84-19-05
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Twin Commander Aircraft LLC 690 Airworthiness Directives; Gulfstream Model 690, 690A, 690B, 690C, 690D, 695 and 695A Series Airplanes
aircraft Twin Commander Aircraft LLC 690A Airworthiness Directives; Gulfstream Model 690, 690A, 690B, 690C, 690D, 695 and 695A Series Airplanes
aircraft Twin Commander Aircraft LLC 690B Airworthiness Directives; Gulfstream Model 690, 690A, 690B, 690C, 690D, 695 and 695A Series Airplanes
aircraft Twin Commander Aircraft LLC 690C Airworthiness Directives; Gulfstream Model 690, 690A, 690B, 690C, 690D, 695 and 695A Series Airplanes
aircraft Twin Commander Aircraft LLC 690D Airworthiness Directives; Gulfstream Model 690, 690A, 690B, 690C, 690D, 695 and 695A Series Airplanes
aircraft Twin Commander Aircraft LLC 695 Airworthiness Directives; Gulfstream Model 690, 690A, 690B, 690C, 690D, 695 and 695A Series Airplanes
aircraft Twin Commander Aircraft LLC 695A Airworthiness Directives; Gulfstream Model 690, 690A, 690B, 690C, 690D, 695 and 695A Series Airplanes

Unsafe Condition

Failure of the engine mount systems.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Within 50 hours time-in-service after the effective date, inspect and modify the engine mount systems per Gulfstream SB201. Flights to a location for compliance may be conducted under FAR 21.197. Equivalent methods may be used if approved by the FAA.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within 50 hours time-in-service after the effective date of this AD

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Gulfstream Model 690, 690A, 690B, 690C, 690D, 695, and 695A series airplanes with specific serial ranges as listed in the AD text.

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

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.

View Official Source ↗ Find More ADs for Twin Commander Aircraft LLC 690

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