Emergency Airworthiness Directives
| Airworthiness Directive |
Details | Effective Date |
| EASA AD 2019-0194-E (PDF 501 KB) |
Agusta A119 and AW119MKII helicopters, S/N all through to 14966, except 14950, 14957 and 14961 through to 14963. | 13 Aug 2019 |
| EASA AD 2019-0193 (PDF 526 KB) |
This AD is applicable to Leonardo AW169 helicopters, all S/N. | 14 Aug 2019 |
| Transport Canada AD CF-2019-28 (PDF 165 KB) |
This AD is applicable to Bell 505 helicopters, S/N 65011 all through to 65211. | 8 Aug 2019 |
| EASA AD 2019-0180 (PDF 520 KB) |
This AD is applicable to Arriel 2B, 2B1, 2B1A, 2C, 2C1, 2C2, 2S1 and 2S2 engines, all S/N. | 8 Aug 2019 |
| EASA AD 2019-0178-E (PDF 565 KB) |
This AD is applicable to AB206A and AB206B helicopters, all S/N. | 23 Jul 2019 |
| FAA AD 2019-12-18 (PDF 54 KB) |
This AD is applicable to Robinson R44 II helicopters serial numbers 14248 through 14268 and 14270 through 14286, or any serial number which has had an engine air induction hose part number A785-31 installed after April 30, 2018. | 09 Jul 2019 |
| FAA AD 2019-09-02 (PDF 55 KB) |
This AD is applicable to Bell 212, 412, 412CF and 412EP helicopters fitted with an engine oil check valve P/N 209-062-520-001, or fuel check valve P/N 209-062-607-001 manufactured by Circor Aerospace, marked “Circle Seal” and with a manufacturing date code of “10/11” (October 2011) through “03/15” (March 2015), except a check valve marked “TQL” next to the manufacturing date code. | 04 Jun 2019 |
| CF-2019-16 (PDF 171 KB) |
Flight Control System - Yaw Trim Runaway - Bell Helicopter Textron Canada Limited (BHTCL) model 429 helicopters | 17 May 2019 |
| CF-2019-15 (PDF 187 KB) | This AD is applicable to Bell 429 helicopters, S/N 57001 through to 57363. | 27 Apr 2019 |
| EASA AD 2019-0087-E (PDF 519 KB) |
Applicable to EC135 P1, EC135 P2, EC135 P2+, EC135 P3, EC135 T1, EC135 T2, EC135 T2+ and EC135 T3 helicopters, all variants, all S/N. ATA 67 – Rotors Flight Control – Main Rotor Actuator Single-Axis Actuators – Inspection / Replacement. | 26 Apr 2019 |
| FAA AD 2019-05-04 (PDF 50 KB) |
Applicable to MD Helicopters, Inc., Model 369A, 369D, 369E, 369FF, 369H, 369HE, 369HM, 369HS, 500N, and 600N helicopters, all S/N, fitted with main rotor blades (MRB) P/N 369A1100, 369D21100, 369D21102, 369D21120, 369D21121, 369D21123, 500P2100, or 500P2300, all dash numbers. | 17 Apr 2019 |
| EASA AD 2019-0055-E (PDF 502 KB) |
Applicable to Rotax 912 iSc2 Sport, 912 iSc3 Sport and Rotax 915 iSc3 A engines, all S/N. This AD is prompted by a fuel leak found on an engine still on the production line. Subsequent investigation determined a manufacturing issue as root cause of the fuel leak and a batch of fuel pump assemblies were identified, which could experience similar fuel leaks. | 20 Mar 2019 |
| DCA/AL250/59 (PDF 183 KB) |
Fuel Nozzle Assembly Screen Filter – Inspection All Rolls-Royce Allison 250 series engines fitted with a fuel nozzle assembly P/N M250-10603. |
07 Mar 2019 |
| EASA AD 2019-0022 (PDF 549 KB) |
This AD is applicable to Leonardo AW169 helicopters, all S/N. | 05 Feb 2019 |
| EASA AD 2019-0023 (PDF 509 KB) |
EASA AD 2019-0023 supersedes EASA AD 2018-0261-E dated 03 Dec 2018, including the AD correction dated 03 Dec 2018. It is applicable to Leonardo AW169 helicopters, all S/N. | 05 Feb 2019 |
| EASA AD 2019-0019 (PDF 496 KB) |
This AD is applicable to Leonardo AW169 helicopters, all S/N. It is prompted by reports of non-conformities found with Tail Rotor Actuator (TRA) back-end input levers. | 13 Feb 2019 |
| CF-2019-01 (PDF 175 KB) |
Standard Practices - Helicopter External Transport System (HETS™) - Unapproved Parts, Inadequate Service Life Limits and Maintenance Requirements | 22 Jan 2019 |
8 August 2019
Transport Canada AD CF-2019-28