WALTER Engines a.s. Airworthiness Directives

15 ADs indexed for WALTER Engines a.s. aircraft.

Models

Various 21 ADs M601D-11 4 ADs H75- 100 2 ADs M601E-11AS 2 ADs M601D-11 engines 1 AD

Recent ADs

2025-18-08 Recurring

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Oct 21, 2025 Category: aircraft Compliance: time for the DVI can be extended, and repetitive inspections of the centrifugal compressor case m...

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2025-18-08 Recurring

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Oct 21, 2025 Category: aircraft Compliance: time for the DVI can be extended, and repetitive inspections of the centrifugal compressor case m...

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2024-06-02

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Apr 11, 2024 Category: aircraft

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2024-06-02

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Apr 11, 2024 Category: aircraft

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2024-02-04

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Mar 28, 2024 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2024-02-04

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Mar 28, 2024 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2024-01-03

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Feb 27, 2024 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2024-01-03

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Feb 27, 2024 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2023-12-24

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Aug 15, 2023 Category: propeller

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2023-12-24

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

Unsafe Condition: unsafe condition on these products.

Effective: Aug 15, 2023 Category: propeller

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines

2023-01-10

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Mar 13, 2023 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2023-01-10

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Mar 13, 2023 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2023-01-07

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Feb 21, 2023 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2023-01-07

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Feb 21, 2023 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2022-26-01 Recurring

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Jan 26, 2023 Category: aircraft

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2022-26-01 Recurring

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Jan 26, 2023 Category: aircraft

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2022-14-12

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Aug 18, 2022 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2022-14-12

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Aug 18, 2022 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2022-13-16

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Aug 1, 2022 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

2022-13-16

final rule

Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

Unsafe Condition: unsafe condition on these products.

Effective: Aug 1, 2022 Category: engine

Why matched: Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Turboprop Engines

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