EASA Regulations for Air Tractor AT-600

6 airworthiness directives and regulations affecting Air Tractor AT-600.

EASA AD US-2024-16-06

Stabilizers - Horizontal Stabilizer Spar - Inspection / Installation

The Federal Aviation Administration's Airworthiness Directive 2024-16-06 addresses Air Tractor, Inc. Model AT-802 and AT-802A airplanes equipped with Wipaire, Inc. Supplemental Type Certificate No. SA01795CH. This directive mandates repetitive inspections of both forward and rear horizontal stabilizer spars for cracks, replacement of any cracked or damaged spars, installation of bathtub fittings, and reporting of inspection results to the FAA. It aims to prevent structural failure of the horizontal tail that could lead to loss of airplane control.

Aug 21, 2024

Airworthiness DirectiveMaintenanceSafety MgmtAir Tractor AT-600Air Tractor AT-800Air Tractor AT-802Air Tractor AT-802A

EASA SIB SAIB-2024-03

Rudder Control System

The Special Airworthiness Information Bulletin SAIB: 2024-03 is an FAA informational document addressing a rudder control system concern for Air Tractor, Inc. Model AT-802 airplanes, serial numbers 802-0001 through 802-1099, equipped with a two-seat cockpit, spray valve control handle, and rear cockpit rudder pedals. It highlights a potential interference issue between the rear left rudder pedal and spray valve control pushrod that may affect control during landing. This bulletin does not mandate corrective action but provides safety recommendations.

Apr 29, 2024

Safety Information BulletinSafety MgmtAir Tractor AT-600Air Tractor AT-800

EASA AD US-2023-15-07

SUPERSEDED BY FAA AD 2024-16-06

FAA Airworthiness Directive 2023-15-07 is a final rule affecting all Air Tractor, Inc. Model AT-802 and AT-802A airplanes equipped with Wipaire Supplemental Type Certificate No. SA01795CH. The directive addresses cracks found in the forward horizontal stabilizer spars where the vertical finlets attach to the horizontal tail. It mandates repetitive inspections and replacement of any cracked spars to ensure continued airworthiness.

Aug 9, 2023

Airworthiness DirectiveMaintenanceSafety MgmtAir Tractor AT-600Air Tractor AT-800Air Tractor AT-802Air Tractor AT-802A

EASA AD US-2021-05-14

Flight Controls - Trailing Edge Flap Control System - Inspection / Replacement

Federal Aviation Administration Airworthiness Directive 2021-05-14 is a final rule addressing cracks in the flap torque tube actuator attachment brackets on all Air Tractor, Inc. Models AT-250 through AT-802A airplanes. The directive mandates repetitive visual and dye penetrant inspections of the flap actuator attachment bracket welds and requires replacement of any cracked torque tubes to prevent flap actuator detachment. This AD aims to ensure continued safe operation of affected Air Tractor aircraft by mitigating the risk of sudden flap retraction and potential loss of control.

Mar 29, 2021

Airworthiness DirectiveMaintenanceSafety MgmtAir Tractor AT-250Air Tractor AT-300Air Tractor AT-400Air Tractor AT-401Air Tractor AT-402Air Tractor AT-500Air Tractor AT-600Air Tractor AT-800Air Tractor AT-602Air Tractor AT-802Air Tractor AT-802A

EASA SIB CE-16-07

Engine Mount Inspection

The FAA Special Airworthiness Information Bulletin SAIB: CE-16-07 provides information regarding an airworthiness concern for Air Tractor, Inc. Models AT-802 and AT-802A airplanes. It addresses inspection procedures and maintenance actions for engine mounts, specifically focusing on certain serial numbers and configurations involving engine mount gussets and supplemental type certificates.

Nov 25, 2015

Safety Information BulletinMaintenanceSafety MgmtAir Tractor AT-600Air Tractor AT-800

EASA SIB CE-11-30

Air Tractor, Inc. (all types & models) - Airframe Structure Corrosion

The Special Airworthiness Information Bulletin SAIB: CE-11-30 is an informational document issued by the FAA addressing airframe structure corrosion in all Air Tractor, Inc. model series AT-250, AT-300, AT-400, AT-500, AT-600, and AT-800 aircraft. It highlights the susceptibility of these aircraft to severe corrosion due to their operation in harsh environments such as chemical dispersal and firebomber missions. The bulletin provides guidance on inspection and repair procedures but does not mandate regulatory action.

May 11, 2011

Safety Information BulletinMaintenanceSafety MgmtAir Tractor AT-250Air Tractor AT-300Air Tractor AT-400Air Tractor AT-500Air Tractor AT-600Air Tractor AT-800