AD NO.
2014-0152R2
SUBJECT
ATA 72 – Engine – Intermediate Pressure Compressor Rotor Shaft and Balance Weights – Inspection / Modification
APPLICABILITY
RB211 Trent 553-61, 553A2-61, 556-61, 556A2-61 and 560A2-61 engines, all serial numbers, except those on which modification (mod) 72-H555 has been embodied in production. These engines are known to be installed on, but not limited to, Airbus A340-500 and A340-600 series aeroplanes. RB211 Trent 875-17, 877-17, 884-17, 884B-17, 892-17, 892B-17 and 895-17 engines, all serial numbers, except those on which mod 72-G401 has been embodied in production. These engines are known to be installed on, but not limited to, Boeing 777 series aeroplanes. RB211 Trent 970-84, 970B-84, 972-84, 972B-84, 977-84, 977B-84 and 980-84 engines, all serial numbers, except those on which mod 72-H561 has been embodied in production. These engines are known to be installed on, but not limited to, Airbus A380 series aeroplanes.
ISSUED BY
EASA