Technical Notes

24. June 2026

EASA published Airworthiness Directive No. 2026-0086 for SZD- 54-2 “Perkoz"

On 30 April 2026, EASA published Airworthiness Directive No. 2026-0086 concerning the SZD-54-2 “Perkoz”, which requires an inspection of the welded joint between the lever and thetorsion tube of the airbrake drive in the fuselage of the SZD-54-2 “Perkoz” sailplane.


The document can be downloaded from the EASA website: https://ad.easa.europa.eu/ad/2026-0086

 

Inspection details are described in No. BE-004/54-2/2026, while the procedures for restoring the airworthiness of gliders found to have cracks at the connection between the lever and the airbrake actuation torque tube are specified in No. BE-004/54-2/2026 Revision 1. The bulletin, Revision 1, applies to gliders up to and including serial number 542.A.25.049.


If you have any questions, please contact us at techsupport(at)szdallstar.com

 

Airworthiness Directive No. 2026-0086

Major Change Approval EASA 10090201

Service Bulletin BE-004/54-2/2026 English

Service Bulletin BE-004/54-2/2026 English Revision 1

Service Bulletin BE-004/54-2/2026 Polish

Service Bulletin BE-004/54-2/2026 Polish Zmiana 1

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