# Airworthiness Directives; Polskie Zaklady Lotnicze Sp. z o.o. Airplanes
> **Rule** · Final rule. · Published 2025-09-24 · Effective 2025-10-29 · 90 FR 45911
## Document
- **Document number:** 2025-18499
- **Category:** airworthiness
- **Manufacturer:** Polskie Zaklady Lotnicze Sp. z o.o.
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 90 FR 45911
- **Publication date:** 2025-09-24
- **Effective date:** 2025-10-29
- **FAA docket:** Docket No. FAA-2025-1113
## Abstract

The FAA is adopting a new airworthiness directive (AD) for all Polskie Zaklady Lotnicze Sp. z o.o. Model PZL M28 05 airplanes. This AD was prompted by incorrect flap settings and airspeed during approach for landing under one engine inoperative (OEI) conditions in the airplane flight manual (AFM) emergency procedures. This AD requires revising the existing AFM for your airplane to provide the correct emergency procedures. The FAA is issuing this AD to address the unsafe condition on these products.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2025/09/24/2025-18499/airworthiness-directives-polskie-zaklady-lotnicze-sp-z-oo-airplanes)
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