List of Mandatory Permit Directives

CAP 661 - Mandatory Permit Directives contains all issued MPDs up until 31 January 2012, when the publication ceased to be amended. MPDs issued under the Safety Directive banner are listed below. See our MPD page for more information.

UK Owners and Operators of Permit to Fly aircraft of a type that was previously issued with a Certificate of Airworthiness are also required to comply with Airworthiness Directives for airframe, engines, propellers and equipment from CAP476, CAP747 and the latest foreign Airworthiness Directives from the State of Design and EASA in accordance with MPD 1995-001 R5

 


Individual Publications
Reference Title Status as at Date
Emergency MPD 2011-008-E Martin-Baker Ejection Seats: Inspection of Ejection Seat Drogue Shackle Connection to Scissor Shackle Superseded 26 November 2013
Emergency MPD 2011-008-E Correction: Superseded Martin-Baker Ejection Seats: Inspection of Ejection Seat Drogue Shackle Connection: CORRECTION Superseded 26 November 2013
Emergency MPD 2013-001-E BRP - Powertrain GmbH & Co. KG : Rotax 912, 914 : Cylinder Head Inspection/Replacement:
Review Comment: Superseded by 2013-003-E
Superseded 7 June 2013
Emergency MPD 2013-003-E Rotax 912 and 914 engines: Cylinder Head Inspection/Replacement: Supersedes MPD 2013-001-E Superseded 30 July 2013
MPD 2011-005 R1 P&M Aviation: Pegasus Quik, Quik GT 450, QuikR; Sail Reinforcement Degradation – Additional Test
Review Comment: Superseded by MPD 2012-005-E
Superseded 21 November 2012
MPD 2016-001 Rolls-Royce, de Havilland, Motorlet, Ivchenko Various types/models: Engine Fuel System – Ageing Effects
Review Comment: Superseded by MPD 2016-001 R1
Superseded 20 February 2017
MPD 2016-002 Rolls-Royce Avon Mk 1 and 100 Series Engines: Engine Stage 1 - 4 Compressor Blades and Discs - Inspection
Review Comment: Superseded by MPD 2018-004
Superseded 24 May 2018
MPD 2018-002 Rolls Royce Avon Mk 1, Avon Mk 100 series, Avon Mk 200 series: Engine Calendar Life Limits
Review Comment: This MPD supersedes MPD 2001-001 dated 18 May 2001
Superseded 26 March 2018
Proposed MPD 16-01 Turbine Engines - Rolls-Royce Avon, Viper, Derwent and Nene series, de Havilland Goblin and Ghost series, Motorlet M701 series and Ivchenko AI-25 series: Engine Fuel System – Ageing Effects
Review Comment: Superseded by Proposed MPD 16-01 R1
Superseded 18 February 2016