Technical Notes

Latest News and Information

  • Konstruktionszeichnung für Kunstflugmanöver mit Linien und Skizzen.

    Information for SZD-50-3 "Puchacz" users

    Technical Notes | 28. September 2026

    Following the issuance of SIL-001/SZD/2026 and the subsequent publication of EASA SIB 2026-10, all SZD-50-3 "Puchacz" gliders equipped with unapproved main landing gear rubber shock absorbers must be withdrawn from service until approved replacements are installed. Please be advised that, pending this installation, it is possible to apply to the aviation authority for a derogation ...

    read more
  • Konstruktionszeichnung für Kunstflugmanöver mit Linien und Skizzen.

    SZD-50-3 Puchacz Service Information Letter SIL-001/SZD/2026

    Technical Notes | 18. September 2026

    In connection with the ongoing approval process for a minor change regarding the use of a substitute main landing gear shock-absorbing rubber cord for the SZD-50-3 "Puchacz" glider, the glider's Type Certificate holder, Allstar PZL Glider, has issued Service Information Letter No. SIL-001/SZD/2026.

    read more
  • Technische Zeichnung SZD-54-2 Perkoz, Strukturplan SIL-004, Variante.

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

    Technical Notes | 24. June 2026

    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 the torsion tube of the airbrake drive in the fuselage of the SZD-54-2 “Perkoz” sailplane.

    read more
  • Technische Zeichnung Kunstflug-Sicherheitsgurte, Variante.

    Aerobatic Seat Belts for SZD-54-2 and SZD-59-1

    Technical Notes | 03. May 2024

    The manufacturer of SZD gliders, Allstar PZL Glider, obtained information indicating that the pilot may have caused to unintentionally unfasten the Gadringer seat belts installed in the first cabin of the SZD-54-2 Perkoz or the SZD-59 Acro.

    read more
  • Technische Zeichnung Bremsanlage des SZD-54-2 Perkoz, Variante.

    Higher Brake Force Option for SZD-54-2

    Technical Notes | 02. May 2024

    Allstar PZL Glider informs that it is possible to install a new two-piston brake calliper from TOST, type BZT2 5R.

    read more
  • Technische Zeichnung Struktur SZD-50-3 Puchacz, Variante Lebensdauerplan.

    Rebirth of SZD-50-3 PUCHACZ Gliders

    Technical Notes | 11. August 2023

    Allstar PZL Glider decided to develop the present programme to extend the lifetime of SZD-50-3 PUCHACZ gliders up to 12 000 flight hours.

    read more
  • Technische Zeichnung SZD-51-1 Junior, Strukturplan.

    SZD-51-1 JUNIOR - SB BE-014/51-1/2022

    Technical Notes | 28. February 2022

    Please take notice of the SB BE-014/51-1/2022 and contact us.

    read more
  • Technische Zeichnung SZD-55-1 Nexus, Version TC-Brazil

    SZD-55-1 with Brazilian Type Certificate (TC)

    Technical Notes | 06. April 2020

    ANAC has released the TC for SZD-55-1 NEXUS under No. EP-2020T03.

    read more
  • Technische Zeichnung SZD-54-2 Perkoz, Strukturplan SIL-004, Variante.

    SZD-54-2 PERKOZ - Flight Safety SIL-004/SZD/2019

    Technical Notes | 11. June 2019

    Please refer to the Service Information Letter SIL-004/SZD/2019 with regards to the proper operation and installation of wing tips.

    read more
  • Technische Zeichnung SZD-54-2 Perkoz, Detailplan BE-001, Variante.

    SZD-54-2 PERKOZ - Flight Safety BE-001/54-2/2018

    Technical Notes | 08. January 2019

    Please take notice of the SB BE-001/54-2/2018 because of the flight safety issue. Compliance with your PERKOZ alert is mandatory.

    read more

Our website uses cookies and Analytics to guarantee you the best possible user experience. You can find more information in our privacy policy.