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FAA orders · emergency airworthiness directive · current

2025-21-51: Rudder Control System

Emergency order 2025-21-51 is an airworthiness directive. The FAA's subject line: Rudder Control System. It names Polskie Zaklady Lotnicze Spzoo PZL M28 05: about 7 aircraft on the U.S. register today, though an order usually covers particular versions or serial numbers rather than every one. System: flight controls.

What it applies to as the FAA lists it

Kind of product
Aircraft
Makes
Polskie Zaklady Lotnicze Spolka zo.o.
Models
PZL M28 05
On this site
Polskie Zaklady Lotnicze Spzoo PZL M28 05 7 registered

Dates and paperwork

Status
Current
The FAA's document
Read the order on the FAA's site

Source: FAA Dynamic Regulatory System, airworthiness directives. The FAA's document is the authority; the register counts are this site's, from the FAA register of October 7, 2026. Connections as data: /graph/directive/2025-21-51.json · aircraft systems.