Airbus | The Boeing Company Airworthiness Directives

Airworthiness Directives; AVOX Systems and B/E Aerospace Oxygen Cylinder Assemblies, as Installed on Various Transport Airplanes

Unsafe Condition: The rupture of a high-pressure gaseous oxygen cylinder due to insufficient strength characteristics from improper heat treatment, which could cause structural damage, rapid decompression, damage to...

Why matched: Airworthiness Directives; AVOX Systems and B/E Aerospace Oxygen Cylinder Assemblies, as Installed on Various Transport Airplanes

Airworthiness Directives; Sandel Avionics Incorporated Model ST3400 Terrain Awareness Warning System/Radio Magnetic Indicator (TAWS/ RMI) Units Approved Under Technical Standard Order(s) C113, C151a, or C151b; Installed on Various Small and Transport Category Airplanes

Unsafe Condition: A bearing error in the Sandel Avionics Incorporated Model ST3400 TAWS/RMI unit configured to receive bearing information from a VOR receiver interface via a composite video signal, due to a combina...

Why matched: Airworthiness Directives; Sandel Avionics Incorporated Model ST3400 Terrain Awareness Warning System/Radio Magnetic Indicator (TAWS/ RMI) Units Approved Under Technical Standard Order(s) C113, C151a, or C151b; Installed on Various Small and Transport Category Airplanes

Airworthiness Directives; Goodrich Evacuation Systems Approved Under Technical Standard Orders (TSOs) TSO-C69, TSO-C69a, TSO-C69b, and TSO-C69c, Installed on Various Boeing, McDonnell Douglas, and Airbus Transport Category Airplanes

Unsafe Condition: Corroded shear-pin restraints in Goodrich evacuation systems may prevent proper deployment, impeding emergency evacuation.

Why matched: Airworthiness Directives; Goodrich Evacuation Systems Approved Under Technical Standard Orders (TSOs) TSO-C69, TSO-C69a, TSO-C69b, and TSO-C69c, Installed on Various Boeing, McDonnell Douglas, and Airbus Transport Category Airplanes

Airworthiness Directives; SICMA Aero Seat 50XXX Passenger Seats

Unsafe Condition: Overheating of the reading lights power box caused by a short-circuit produced by the rupture of an electrical power supply component (PN 78147-B), which is not in compliance with DO 160 environmen...

Why matched: Airworthiness Directives; SICMA Aero Seat 50XXX Passenger Seats

Airworthiness Directives; Various Transport Category Airplanes Equipped With Certain Honeywell Air Data Inertial Reference Units

Unsafe Condition: Dual critical failures of inertial reference units (IR) on Honeywell air data inertial reference units (ADIRU) during flight, leading to loss of main sources of attitude data, high pilot workload, ...

Why matched: Airworthiness Directives; Various Transport Category Airplanes Equipped With Certain Honeywell Air Data Inertial Reference Units

Airworthiness Directives; Aerospace Lighting Corporation Power Units and Power Supplies

Unsafe Condition: High voltage arcing in the cabin fluorescent lighting systems caused by improperly installed, damaged, or improperly configured lamp connectors and fluorescent lamps, which could result in smoke, f...

Why matched: Airworthiness Directives; Aerospace Lighting Corporation Power Units and Power Supplies

Airworthiness Directives; Nordskog Water Heaters and Coffee Makers as Installed in Various Airplanes

Unsafe Condition: Explosions of galley water heaters and coffee makers due to the installation of discrepant NUPRO pressure relief valves (part number SS-2C4-65) which can fail, causing injuries to passengers or cab...

Why matched: Airworthiness Directives; Nordskog Water Heaters and Coffee Makers as Installed in Various Airplanes

Airworthiness Directives: Rockwell International/Collins Air Transport Division DME-700 Distance Measuring Equipment

Unsafe Condition: The DME-700 units may fail to process and update distance outputs and establish a continuous restart mode upon power application, leading to navigational errors.

Why matched: Airworthiness Directives: Rockwell International/Collins Air Transport Division DME-700 Distance Measuring Equipment

Airworthiness Directives; HONEYWELL Traffic Alert and Collision Avoidance System (TCAS) II \\nComputer Units; Part Numbers 4066010-901, -902, and -903

Unsafe Condition: Incompatibility between TCAS II processors and the current air traffic control system could cause collisions or near misses due to insufficient Mode C altitude input resolution and improper trackin...

Why matched: Airworthiness Directives; HONEYWELL Traffic Alert and Collision Avoidance System (TCAS) II \\nComputer Units; Part Numbers 4066010-901, -902, and -903

Airworthiness Directives; NORDSKOG INDUSTRIES, INC. Water Heaters and Coffee Makers, as listed in Nordskog Industries, Inc., Service Bulletin SB-93-34, dated October 21, 1993

Unsafe Condition: Explosions of galley water heaters and coffee makers and subsequent injuries to passengers or cabin crew members.

Why matched: Airworthiness Directives; NORDSKOG INDUSTRIES, INC. Water Heaters and Coffee Makers, as listed in Nordskog Industries, Inc., Service Bulletin SB-93-34, dated October 21, 1993

Airworthiness Directives; PACIFIC SCIENTIFIC COMPANY, HTL/KIN-TECH DIVISION Fire Extinguishers, as listed in Pacific Scientific Alert Service Bulletin 26A1106, dated March 10, 1993

Unsafe Condition: Failure of a fire extinguisher to discharge extinguishant in the event of a fire due to a malfunctioning pressure switch in the low pressure indicating circuit.

Why matched: Airworthiness Directives; PACIFIC SCIENTIFIC COMPANY, HTL/KIN-TECH DIVISION Fire Extinguishers, as listed in Pacific Scientific Alert Service Bulletin 26A1106, dated March 10, 1993

Airworthiness Directives; BOEING Model 747 series airplanes, MCDONNELL DOUGLAS Models DC-9 series, including Model DC-9-80 series, Model MD-88, and C-9 (Military) airplanes and DC-10 series and KC-10 (Military) airplanes, and AIRBUS INDUSTRIE Models A300, A300-600, A310 series airplanes.

Unsafe Condition: Engine compartment fires due to fuel leakage from degraded hose assemblies, specifically Aeroquip parts with cure date codes 3Q84 through 2Q87 for main fuel supply hoses, 2Q84 through 3Q87 for vapo...

Why matched: Airworthiness Directives; BOEING Model 747 series airplanes, MCDONNELL DOUGLAS Models DC-9 series, including Model DC-9-80 series, Model MD-88, and C-9 (Military) airplanes and DC-10 series and KC-10 (Military) airplanes, and AIRBUS INDUSTRIE Models A300, A300-600, A310 series airplanes.

Airworthiness Directives; GARRETT AUXILIARY POWER DIVISION (FORMERLY GARRETT TURBINE ENGINE \\nCOMPANY AND THE AIRESEARCH MANUFACTURING COMPANY OF ARIZONA): GTEC Models GTCP331-200A, -200AC, -200C, -200ER, -250F, -25OH, and -200P Auxiliary Power Units

Unsafe Condition: Uncontained APU cooling fan failure

Why matched: Airworthiness Directives; GARRETT AUXILIARY POWER DIVISION (FORMERLY GARRETT TURBINE ENGINE \\nCOMPANY AND THE AIRESEARCH MANUFACTURING COMPANY OF ARIZONA): GTEC Models GTCP331-200A, -200AC, -200C, -200ER, -250F, -25OH, and -200P Auxiliary Power Units

Airworthiness Directives; AIRBUS INDUSTRIE AND BOEING Airbus Model A300 and A310-200 and Boeing Models 737-200, 737-300, 757-200, 767-200, and 767-300 Series Airplanes

Unsafe Condition: Failure of the fuel crossfeed valve during a single engine diversion on an extended range flight could result in inability to stay within the airplane lateral imbalance limit or fuel starvation in ...

Why matched: Airworthiness Directives; AIRBUS INDUSTRIE AND BOEING Airbus Model A300 and A310-200 and Boeing Models 737-200, 737-300, 757-200, 767-200, and 767-300 Series Airplanes

HTL ADVANCED TECHNOLOGY Applies to HTL Advanced Technology Fire Extinguisher Discharge Outlets

Unsafe Condition: Separation of the fire extinguisher discharge outlet and misdirection of the fire extinguishing agent.

Why matched: HTL ADVANCED TECHNOLOGY Applies to HTL Advanced Technology Fire Extinguisher Discharge Outlets

Airworthiness Directives; MCDONNELL DOUGLAS MODELS DC-10-10, -15, -30, And KC-10A (Military) Series

Unsafe Condition: Potential failures of fire extinguishing containers, part number 895240, to discharge on command due to manufacturing or rework between June 20, 1985, and December 31, 1985, without a '-R' suffix i...

Why matched: Airworthiness Directives; MCDONNELL DOUGLAS MODELS DC-10-10, -15, -30, And KC-10A (Military) Series

Airworthiness Directives; AIRBUS Model A-300 Series and MCDONNELL DOUGLAS Models DC-10-15, -30, and KC-10A (Military) Series Airplanes

Unsafe Condition: Failure of the fuel flowmeter tube assembly

Why matched: Airworthiness Directives; AIRBUS Model A-300 Series and MCDONNELL DOUGLAS Models DC-10-15, -30, and KC-10A (Military) Series Airplanes

MCDONNELL DOUGLAS, LOCKHEED, BOEING, AND AIRBUS INDUSTRIE McDonnell Douglas Model DC-10 Series, Lockheed Model L-1011 Series, Boeing Model B-747 Series, and Airbus Industrie Model A-300 Series Airplanes

Unsafe Condition: The passenger and crew compartment floors may collapse due to in-flight depressurization caused by the sudden opening of a large hole (minimum 20 square feet) in the lower deck cargo compartment, l...

Why matched: MCDONNELL DOUGLAS, LOCKHEED, BOEING, AND AIRBUS INDUSTRIE McDonnell Douglas Model DC-10 Series, Lockheed Model L-1011 Series, Boeing Model B-747 Series, and Airbus Industrie Model A-300 Series Airplanes