< Back Mandatory Technical Directive issued for Pietenpol Air Campers 19 Jul 2024 Mandatory Technical Directive, MTD-06-2024 has been issued to introduce mandatory checks for corrosion on the wing rear struts. This follows a recent in-service finding where servere corrosion was found in a flying example of the type in the UK. The MTD must be carried out before further flight on or after 18th July 2024 on Pietenpol Air Camper aircraft fitted with the 'Jim Wills' wing rear struts. Next Previous

< Back New LAA Inspector - Neil Oakman 22 Sept 2025 We are pleased to welcome Neil Oakman as a new LAA Inspector, having attended an LAA Inspector Assessment Day at Turweston recently. Neil’s interest in aviation began during his early years living near the former RAF Sawbridgeworth airfield. Each summer, he would cycle to the edge of the old perimeter track to watch Piper Pawnee crop-spraying aircraft take off and land, sparking a lifelong enthusiasm for flight. After leaving school, Neil studied engineering and began working at local airfields, gaining hands-on experience with a variety of vintage aircraft ranging from Piper Cubs to the Sea Hurricane. This provided a strong foundation in both traditional aircraft construction and maintenance practices. He later pursued a career as a commercial pilot. Further details of his flying background can be found on his coaching profile on the LAA website. Throughout his aviation career, Neil has maintained his own aircraft as well as those of colleagues. This has given him a broad practical knowledge of types such as the De Havilland Chipmunk and the Scottish Aviation Bulldog, along with experience in maintaining aircraft constructed from metal, wood, and fabric. While his exposure to carbon and composite structures is limited at present, he is keen to expand his skills in this area as it represents a growing sector within the sport aviation community. As an LAA Inspector, Neil is committed to supporting aircraft owners by providing practical advice and guidance to help ensure their aircraft are operated and maintained to the high standards of safety, airworthiness, and reliability required by the LAA. Next Previous

< Back Replica De Havilland DH71 Tiger Moth Racer takes to the air 23 Dec 2024 Steve Jones’ replica DH71 Tiger Moth Racer made a highly successful maiden flight on 26th November, piloted by Steve himself. The immaculate monoplane, appropriately registered G-ECDX, is a full-size recreation of one of only two examples built by de Havilland in 1927. Of all wood construction, and fitted with a modified DH Gipsy 1 engine, the original DH71s were created to publicise their new Gipsy engine before releasing it onto the market to power their already successful DH60 Moth biplane. An exercise in light weight and streamlining to maximise speed, the DH71 was also significant in developing construction techniques that de Havilland used to good effect in later designs. The original DH71 achieved 186mph around a 65 mile closed circuit course, its Gipsy 1 engine souped-up from 85 to 130 horsepower for racing. The replica project was largely built by Ron Souch in the 1990s, under PFA supervision, using drawings produced by Ron’s friend Ben Price, a former aircraft draughtsman who put forward the idea as his retirement project. None of the original construction drawings had survived, so the design had to be recreated based on a three-view, photographs, press articles and intimate knowledge of de Havilland’s standard design techniques – and then checked against modern design code requirements. Most challenging part of the design were the details of the internally bungee-sprung wheels, as on the original. The project was paused for several years after issues came to light with the stressing of the wing spars and undercarriage. Steve Jones, looking for a hangar-mate for his scratch-built Comper Swift project, purchased the DH71 in 2016. Steve quickly got things moving again by commissioning re-designs of some of the original components, stripping off the fabric covering, re-sparring the wings and finishing the aircraft off to the same high standard as its original construction. The final examination of the assembled aircraft by LAA HQ’s design staff in November, when ground runs of the modified engine and its very coarse pitch Hercules propeller were demonstrated, took place over three decades after the project’s inception. When Steve’s replica DH71 first lifted off from Sywell’s grass runway, it was a sight not seen in Britain for 95 years. Big congratulations to all involved, especially to Ron and Ben for initiating it, and Steve’s perseverance and skill in finishing all the last details to such a high standard. Honourable mentions also to John Tempest for the re-design work and Ben Cox for inspecting it, this was truly a team effort. Sadly, Ron Souch is no longer with us to see the Racer fly. Steve describes his aircraft experience as starting as an aircraft engineering apprentice at CSE Kidlington, in the late 1970s. He towed gliders at Husbands Bosworth, in Chipmunks, at age 19, and joined the Tiger Club in the late 1970s, becoming a flying instructor at Staverton 1981. As he describes it, he somehow (?) ended up flying BA 747s for 20 plus years. His remarkable flying career has involved air racing, aerobatic competition and display flying, Redbull competitions and record setting in the Rolls Royce electric powered ‘Spirit of Innovation’ aircraft. Next Previous

< Back LAA Inspector Seminar 14 Feb 2024 Last Thursday, 16 Inspectors attended an Inspector Training Seminar at the Imperial War Museum, Duxford, run by our Chief Inspector Lucy Wootton, with the assistance of our Head of Flight Test, Andy Draper and Airworthiness Engineer, Cris Fernandez. LAA Inspectors are required to attend training once every four years. We had a great day - lots of knowledge shared and interesting discussions. Next Previous

Light Aviation Magazine 2011 Click on the links below to open each issue of Light Aviation Magazine from 2011 January 2011 April 2011 Juky 2011 October 2011 February 2011 May 2011 August 2011 November 2011 March 2011 June 2011 September 2011 December 2011

< Back Rally Entrance Tickets, Airside Passes and Camping Permits on Sale!! 18 Jul 2025 Entry Tickets and Airside Passes now on sale via the LAA Shop . Landing slots will be available soon. We have a special offer for non members - £50 for all 3 days including Airside. Available for purchase until 31st July 2025 Next Previous

Info Library Navigate the folders below for any document that you require, like you would on your computer. To search for a particular document, use the 'magnifying glass' symbol below on the right.

< Back Engineering updates in June 4 Jul 2025 The following documents have been issued/updated in the Engineering 'Info Library' during June. Continuing airworthiness information : Mandatory Technical Directive MTD-02-2025 - Mission M108 nose leg Alert A-04-2025 - Jabiru flywheel bolts Alert A-05-2025 - Alpi Pioneer landing gear corrosion Alert A-06-2025 - Christen Eagle II canopy detachment Technical leaflets : TL 3.04 - CAA approved welders TADS : 315 - Evektor Eurostar 330 - Alpi Pioneer 300 & 300 Hawk 370 - Mission M108 Propeller type lists PTL/1 : Isaacs Spitfire Next Previous

< Back Alert 05-2024 - Rotax Oil Spray Nozzles - upissued to Issue 2 24 Jul 2025 LAA Alert 05-2024 - Inspection and/or Replacement of Oil Spray Nozzle in some Rotax 900 series engines - upissued to Issue 2 On 16.12.24, Rotax issued a MANDATORY Service Bulletins SB 912 i-016/SB 915 i-016 / SB 916 i-006 and SB-912 i-016iS / SB-915 i-016iS / SB-916 i-006iS which call for urgent action for engines of specified models within certain serial number ranges, if the engine has run for less than 200 hours from new, or engines which have been fitted with specific overhaul kits supplied between 01.01.22 and 31.10.24 inclusive. Therefore, LAA Alert A-05-2024 was issued on 17th December 2024 regarding this. Subsequently, a revision to the Rotax Service Bulletins was issued on 20.12.24, entitled MANDATORY Alert Service Bulletins ASB 912 i-016 R1/ASB 915 i-016 R1 / ASB 916 i-006 R1 and ASB-912 i-016iS R1 / ASB-915 i-016iS R1 and ASB-916 i 006iS R1. Therefore, on 23rd July 2025, LAA Alert A-05-2024 was upissued to Issue 2, which now supersedes Issue 1. A-05-2024 Issue 2 can be found HERE and is also found below. The bulletin concerns problems with a possible full or partial blockage of the oil spray nozzle due to an excessive application of Loctite at the manufacturing stage, when assembling the sprag clutch housing. This can lead to inadequate cooling of the stator assembly, potentially causing loss of electrical power to the engine’s ECU. A-05-2024 Rotax Engine Oil Spray Nozzle Issue 2 .pdf Download PDF • 232KB Next Previous

Light Aviation Magazine 2021 Click on the links below to open each issue of Light Aviation Magazine from 2021 January 2021 April 2021 July 2021 October 2021 February 2021 May 2021 August 2021 November 2021 March 2021 June 2021 September 2021 December 2021

E5 Mogas Inspection Checklists for Jabiru 2200A, Jabiru 3300A, Rotax 2 Stroke, Rotax 4 Stroke, VW and VW-based engines can be found at the link below Inspection Checklists Other useful documentation is as follows: TL 2.26 Procedures for E5 Mogas use TL 2.20 Fuel Flow Checking Inspection Checks - Fuel Flow Rotax Service Instruction for 912/914 Rotax Service Instruction for 2-strokes Jabiru Service Letter Buy Mogas Placards Cockpit Placard Fuel Filler Placard

< Back The New Permit Revalidation System 28 Feb 2025 As the weather improves and the days grow longer, the flying season is just around the corner. Although you may already be thinking about all your usual flying preparations, there is one extra exciting update Owners and Inspectors alike should keep in mind this year: the launch of the new Permit Revalidation System. A flow chart of the new Permit Revalidation Process This new system will be fully online, and submission of your revalidation application will be via the LAA website under the “My Aircraft Details” section. Therefore, before arranging for an inspection this year, please make sure you can access your LAA member page. You can do this by going on www.lightaircraftassociation.co.uk and clicking on the Login button at the top left of the page and checking that your aircraft details are correct. If you have any issues with your login or aircraft details, please contact the LAA Office on 01280 846 786 or via email at [email protected] Screenshot showing where to login on the LAA website Screenshot showing the ‘My Aircraft Details’ button once you have logged into the LAA website Screenshot showing the button to start apply of your Permit to Fly Revalidation in the ‘My Aircraft Data’ area Applying for revalidation under the new system will be straightforward. Aircraft owners will begin the process by selecting their Inspector. Once selected, the Inspector will be notified that an application is awaiting their attention. After the Inspector submits their airworthiness review, the Owner will be prompted to pay for the revalidation, at which point the application will be sent instantly to LAA Engineering for issue. We are also planning to reduce the requirement for a check flight from one to three years for most aircraft types. However, Inspectors will also have the flexibility to request a check flight as part of the revalidation, if deemed necessary. Additionally, once the new system has launched, Inspectors will be able to issue PFRCs up to two years past the expiry of the Certificate of Validity. Please note, these changes, along with the new check flight cycle, will take effect only once the new system is officially launched. As we get closer to launch in April, more guidance, including a video and notes, will be shared with Owners and Inspectors, ensuring a smooth transition to the new Permit Revalidation System. Stay tuned for more! Next Previous