PC-21

© Bernhard Baur

ADs applicable to Swiss registred aeronautical products designed by
PILATUS AIRCRAFT Ltd.

Pertaining to Model: PC-21
FOCA TC/TCDS: F 56-35
Last update: 23 July 2025

• HB-2025-002 - EJECTION SEATS-BAROSTATIC TIME RELEASE UNIT ATTACHMENT HARDWARE/INSP.

  HB-2025-002

  • PC-21 SB 95-011R1

    PDF185.41 kB17. Juli 2025

• HB-2025-002 - EJECTION SEATS-BAROSTATIC TIME RELEASE UNIT ATTACHMENT HARDWARE/INSP.

  HB-2025-002

  • PC-21 SB 95-011R1

    PDF185.41 kB17. Juli 2025

• HB-2025-001-E - EJECTION SEATS-BAROSTATIC TIME RELEASE UNIT SEAR/INSP.

  HB-2025-001-E

  • PC-21 SB 95-010

    PDF104.80 kB23. April 2025

  • M-B SIL 948

    PDF1.31 MB10. April 2025

• HB-2022-002R1 - AIRWORTHINESS LIMITATIONS SECTION/AMEND.

  HB-2022-002R1

  refer to Pilatus electronic publication

• HB-2022-001 - CENTER WING LOWER WING SKIN/INSP.

  HB-2022-001

  • PC-21 SB 57-016R1

    PDF485.59 kB26. April 2022

• HB-2021-004 - AIRWORTHINESS LIMITATIONS SECTION/AMEND.

  HB-2021-004

  refer to Pilatus electronic publication

• HB-2021-003 - EMERGENCY OXYGEN SYSTEM-EMERGENCY REGULATOR CONNECTOR/MODIF.

  HB-2021-003

  • PC-21 SB 35-008R1

    PDF855.80 kB21. Dezember 2022

• HB-2021-002R1 - OXYGEN OVERPRESSURE AT THE OXYGEN MASK/AFM AMEND.

  HB-2021-002R1

  • PC-21 15-TR-185

    PDF123.11 kB6. November 2020

• HB-2020-012-E - EJECTION SEATS-HARLEY-TYPE BUCKLE ASSEMBLIES ON THE SEAT HARNESSES/INSP.

  HB-2020-012-E

  • Martin-Baker SIL864A IGQSB033R2

    PDF1.67 MB9. Dezember 2020

  • PC-21 SB 95-008

    PDF488.67 kB27. November 2020

• HB-2020-011 - AIRWORTHINESS LIMITATIONS SECTION/AMEND.

  HB-2020-011

  refer to Pilatus electronic publication

• HB-2020-005 - AILERONS-FIXED AILERON TAB INSTALLATION/MODIF.

  HB-2020-005

  • PC-21 SB 27-015R1

    PDF2.41 MB20. November 2020

• HB-2020-004 - ELEVATORS-ADDITIONAL TRIM TAB BALANCE MASS/MODIF.

  HB-2020-004

  • PC-21 SB 27-014R1

    PDF336.47 kB11. März 2020

• HB-2019-001 - RH P3 PIPE ASSEMBLY/INSP.

  HB-2019-001

  • PC-21 SB 21-007

    PDF463.54 kB27. November 2018

• HB-2018-002R1 - MAIN LANDING GEAR LH AND RH FOLDING STRUTS/INSP.

  HB-2018-002R1

  • PC-21 SB 32-016

    PDF1.79 MB14. September 2018

• HB-2018-001 - LH COCKPIT RAIL INSTALLATION ATTACHMENT HARDWARE/MODIF.

  HB-2018-001

  • PC-21 SB 24-005

    PDF449.01 kB22. Februar 2018

• HB-2017-001 - SPOILER CONTROL CONNECTION BOLT/LUBRICATION

  HB-2017-001

  • PC-21 SB 27-012

    PDF317.55 kB24. Juli 2017

• HB-2015-001 - FLAP HINGE BRACKETS/INSP.

  HB-2015-001

  • PC-21 SB 27-009

    PDF290.70 kB26. März 2015

• HB-2013-001 - PROPELLER ASSEMBLY GREASE LEAKAGE/CLEANING;INSP.

  HB-2013-001

  • PC-21 SB 61-001R1

    PDF199.41 kB14. Dezember 2012

• HB-2012-002 - SUSPECTED UNRELIABLE AIRSPEED/AFM TEMP.REV;MODIF.

  HB-2012-002

  • PC-21 15-TR-83

    PDF74.23 kB22. Juni 2012

  • PC-21 SB 34-005R1

    PDF814.95 kB22. September 2012

• HB-2012-001 - LH & RH WIRE LOOMS IN THE FRONT COCKPIT ADJACENT TO FRAME 10/INSP;MODIF.

  HB-2012-001

  • PC-21 SB 24-002

    PDF247.39 kB28. Februar 2012

• HB-2011-003 - SPOILER CONTROL CONNECTION BOLT/LUBRICATION

  HB-2011-003

  • PC-21 SB 27-005

    PDF105.73 kB4. Mai 2011

• HB-2011-002 - POWER PLANT SHOCK MOUNTING BOLTS/IDENT.

  HB-2011-002

  • PC-21 SB 71-005

    PDF236.51 kB20. April 2011

• HB-2011-001 - MLG GAS STRUT ATTACHMENT BOLT WASHER/REPLMNT.

  HB-2011-001

  • PC-21 SB 32-006

    PDF798.17 kB31. März 2011

• HB-2010-008 - ON-BOARD OXYGEN-GENERATING SYSTEM (OBOGS)/MODIF.

  HB-2010-008

  • PC-21 SB 35-001

    PDF470.33 kB16. Februar 2010

  • PC-21 SB 35-002

    PDF418.17 kB1. März 2010