EASA Regulations for Boeing 747-200B

4 airworthiness directives and regulations affecting Boeing 747-200B.

EASA AD US-2022-17-03

Time Limits / Maintenance Checks — Airworthiness Limitations for Fuel Tank Safety — Amendment

The Federal Aviation Administration's Airworthiness Directive 2022-17-03 is a final rule addressing all Boeing 747-100, 747-100B, 747-100B SUD, 747-200B, 747-200C, 747-200F, 747-300, 747SR, and 747SP series airplanes. This directive mandates updates to the maintenance or inspection programs to incorporate the latest airworthiness limitations related to fuel tank ignition prevention. The directive aims to mitigate the risk of fuel tank explosions caused by ignition sources within fuel tanks.

Sep 16, 2022

Airworthiness DirectiveMaintenanceSafety MgmtBoeing 747Boeing 747-100Boeing 747-100BBoeing 747-100B SUDBoeing 747-200BBoeing 747-200CBoeing 747-200FBoeing 747-300Boeing 747SRBoeing 747SP

EASA AD US-2022-10-11

Wings - Fuel Tank Fasteners - Inspection / Maintenance Program Revision

The Federal Aviation Administration's Airworthiness Directive 2022-10-11 addresses certain Boeing 747 series airplanes, including models 747-100B SUD, 747-200B/C/F, 747-300, 747SP, 747-400/D/F. This directive focuses on inspecting and maintaining fuel tank fasteners that have insufficient bonding, which could lead to arcing during lightning strikes or electrical faults. It mandates revisions to maintenance programs to include more restrictive airworthiness limitations to enhance fuel tank safety.

Jun 23, 2022

Airworthiness DirectiveMaintenanceSafety MgmtBoeing 747Boeing 747-100B SUDBoeing 747-200BBoeing 747-200CBoeing 747-200FBoeing 747-300Boeing 747SPBoeing 747-400Boeing 747-400DBoeing 747-400F

EASA AD US-2019-22-02

SUPERSEDED BY FAA AD 2025-01-08

FAA Airworthiness Directive 2019-22-02 is a final rule addressing uncommanded fore and aft movement of the Captain's and First Officer's seats on all Boeing 747-200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747-400F, 747-8F, and 747-8 series airplanes. The directive mandates repetitive inspections and checks of the horizontal movement system and actuators, detailed inspections for certain airplanes, and applicable corrective actions. It also provides an optional terminating action for certain seat models to resolve the unsafe condition.

Dec 16, 2019

Airworthiness DirectiveMaintenanceSafety MgmtBoeing 747Boeing 747-200BBoeing 747-200CBoeing 747-200FBoeing 747-300Boeing 747-400Boeing 747-400DBoeing 747-400FBoeing 747-8FBoeing 747-8

EASA AD US-2018-09-12

Oxygen - Low-Pressure Passenger Oxygen System - Replacement / Inspection

Airworthiness Directive 2018-09-12 issued by the Federal Aviation Administration addresses certain Boeing 747-200B, 747-300, and 747-400 series airplanes equipped with therapeutic oxygen in the gaseous passenger oxygen system. The directive mandates replacement of specific low-pressure oxygen flex-hoses with new non-conductive versions and requires a general visual inspection to verify minimum clearance of oxygen system components from adjacent structures. This directive aims to prevent potential oxygen-fed fires caused by electrical short circuits affecting the oxygen flex-hoses.

May 24, 2018

Airworthiness DirectiveMaintenanceSafety MgmtBoeing 747Boeing 747-200BBoeing 747-300Boeing 747-400