EASA Regulations for Bell Textron Canada Limited 505

6 airworthiness directives and regulations affecting Bell Textron Canada Limited 505.

EASA AD CF-2024-03

SUPERSEDED BY TCCA AD CF-2025-32

Canadian Airworthiness Directive CF-2024-03 is an emergency directive addressing cracking in the vertical stabilizer top end cap assembly of Bell Textron Canada Limited model 505 helicopters, serial number 65011 and subsequent. The directive mandates inspections and possible replacement of the stabilizer top end cap to prevent potential loss of directional control caused by parts detaching during flight.

Jan 26, 2024

Airworthiness DirectiveMaintenanceSafety MgmtBell 505 (Jet Ranger X)Bell Textron Canada Limited 505

EASA AD CF-2023-16R1

Engine — Fuel and Control — Change of Flight Manual Limitations

Airworthiness Directive CF-2023-16R1 is issued by Transport Canada and applies to Bell Textron Canada Limited model 505 helicopters, specifically serial numbers 65011 through 65169 and 65171 through 65300. The directive addresses changes to the flight manual limitations related to engine fuel and control, ensuring the Rotorcraft Flight Manual (RFM) reflects correct operating limitations for the ARRIUS 2R engine. This update is critical to prevent engine performance issues related to fuel operating envelopes at certain altitudes and temperatures.

Aug 2, 2023

Airworthiness DirectiveFlight OpsSafety MgmtBell 505 (Jet Ranger X)Bell Textron Canada Limited 505

EASA AD CF-2023-51

Fuel Storage — Fuel Drain Quick Disconnect Valve Leakage Following Impact

The Airworthiness Directive CF-2023-51 is issued by Transport Canada and applies to Bell Textron Canada Limited model 505 helicopters with specific serial numbers. It addresses a fuel leakage issue from the fuel drain quick disconnect valve following an impact during crash testing. The directive mandates corrective measures to prevent fuel leakage and potential post-impact fire hazards.

Jul 17, 2023

Airworthiness DirectiveMaintenanceSafety MgmtBell 505 (Jet Ranger X)Bell Textron Canada Limited 505

EASA AD CF-2022-62

Rotors Flight Controls — Collective Lever to Swashplate Outer Ring Fouling

The Canadian Airworthiness Directive CF-2022-62 addresses a potential interference issue between the collective lever and the swashplate outer ring on Bell Textron Canada Limited Model 505 helicopters, specifically serial numbers 65011 to 65412 and others listed. This directive mandates inspections and adjustments to ensure safe clearance between these components to prevent flight control malfunctions. It applies to the main rotor flight control system and aims to maintain helicopter operational safety.

Nov 14, 2022

Airworthiness DirectiveMaintenanceSafety MgmtBell 505 (Jet Ranger X)Bell Textron Canada Limited 505

EASA AD US-2021-26-01

Rotors Flight Control - Tail Rotor Control Cable - Inspection / Removal / Modification

The Federal Aviation Administration's Airworthiness Directive 2021-26-01 addresses certain Bell Textron Canada Limited Model 505 helicopters equipped with the S-TEC Corporation HeliSAS stability augmentation system and autopilot. This directive mandates inspection and potential removal or adjustment of the right forward tail rotor control cable to prevent unsafe chafing conditions. It aims to ensure continued airworthiness and safe operation of affected helicopters.

Dec 15, 2021

Airworthiness DirectiveMaintenanceSafety MgmtBell 505 (Jet Ranger X)Bell Textron Canada Limited 505

EASA AD CF-2021-05R3

Rotors Flight Control — Collective Controls — Failure of Pilot Collective Stick and Grip Assembly

Airworthiness Directive CF-2021-05R3 addresses the failure risk of the pilot collective stick and grip assembly in Bell Textron Canada Limited model 505 helicopters, serial numbers 65011 through 65347. This directive mandates inspections and operational restrictions to detect and prevent fatigue cracking that could lead to loss of helicopter control. It also requires incorporation of a redesigned pilot collective stick tube to eliminate the root cause of the cracking.

Mar 25, 2021

Airworthiness DirectiveMaintenanceSafety MgmtBell 505 (Jet Ranger X)Bell Textron Canada Limited 505