Safety Publications Tool

G-009-06-82 : Engine - IP Compressor Rotor and IP Turbine Discs - Withdrawal from service of IP Compressor Rotor drums and IP Turbine Discs which have been subjected to N2 overspeeds in excess of 115%.

Number G-009-06-82
Issued by United Kingdom  United Kingdom
Issue date 1982-06-04
Effective date 1998-09-25
EASA approval number
ATA Chapter
Approval Holder
/ Type Designation
  • ROLLS-ROYCE DEUTSCHLAND Ltd & Co KG
    • RB211-22B
      • RB211-22B-02
    • RB211-524
Revision Not applicable
Correction Not applicable
Supersedure None
Publication(s) and related information Rolls-Royce NMSB RB.211-72-5887 original issue dated 4 June 1982, or Revision 1 dated 14 June 1985, or Revision 2 dated 23 August 1985, or Revision 3 dated 17 March 1989, or Revision 4 dated 25 September 1998. Applicable to RB211-22B engines installed on Lockheed L-1011 aircraft, and RB211-524 engines installed on Boeing 747 and 767 aircraft. Compliance required as detailed in the (latest revision of the) NMSB.
Remarks Comments regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA;
E-mail: ADs [at] easa.europa [dot] eu