AAIB Report Boeing 787-8, Inadvertent nose landing gear retraction whilst parked on stand, London Heathrow Airport,During preparation for a cargo flight from Heathrow to Frankfurt, the ground maintenance team was working to address three fault messages associated
AAIB Report Boeing 787-8, Inadvertent nose landing gear retraction whilst parked on stand, London Heathrow Airport
During preparation for a cargo flight from Heathrow to Frankfurt, the ground maintenance team was working to address three fault messages associated with the nose landing gear (NLG) doors while the flight crew prepared the aircraft. The Dispatch Deviation Guide confirmed that rectification of the defects could be deferred to a later date providing that the landing gear was recycled to confirm the NLG functioned correctly. To prevent the landing gear from retracting when UP was selected, the landing gear downlock pins were fitted. However, when UP was selected, the NLG retracted. As a result, the aircraft’s nose struck the ground, which caused significant damage to the lower front section of the aircraft. This inflicted minor injuries on the co-pilot and one of the cargo loading team.
The accident was caused by the NLG downlock pin being inadvertently inserted in the downlock link assembly apex pin instead of the downlock pin hole. The design of the aircraft NLG downlock assembly created an opportunity for error when inserting the NLG locking pin, because two holes were located so close together that the pin could be accidentally inserted in the wrong location.
A Service Bulletin and Airworthiness Directive was available that would have prevented the accident, but this had not been completed yet on G-ZBJB. The operator and the airport have introduced a number of Safety Actions which cover the adoption of corrective modifications to the aircraft, changes to maintenance and incident response procedures.
Read the report.
/Public Release. This material from the originating organization/author(s) may be of a point-in-time nature, edited for clarity, style and length. The views and opinions expressed are those of the author(s).View in full here.
Related News & Content
-
How to optimize ‘select found_rows()’ query? Several ‘high load average’ alerts daily
How to optimize 'select found_rows()' query? Several 'high load average' alerts daily,I have 5,000 regular posts, 6,000 posts in one post type and 2,000 posts in another post type. Needless to say, that has made the wp_posts table quite large. Not to mention, I have custom taxonomie... -
How to Use JSON With AJAX?
How to Use JSON With AJAX?,I've defined a PHP callback function to handle the communication between server-side and client-side: function json_render_modal_body() { check_ajax_referer( THEME_PREFIX . '-modals', 'nonce'... -
Filtering context for render_block function
Filtering context for render_block function,I am trying to use render_block within a function called from the WP admin via AJAX The render_block returns null/empty however if I run my function using the wp hook returns the rendered HTML for ... -
How do I hide submenus from the top menu bar?
How do I hide submenus from the top menu bar?,My website is wiki-style and has a lot of pages that should only be reached through links on other pages. Having these all accessible from the top menu bar under their respective headings leads you... -
Register users without confirmation
Register users without confirmation,I'm looking to register users without requiring confirmation of their emails (and even better, no password when they register). Basically, I want them to subscribe their mails using wp registration -
How to use AJAX in wordpress front end?
How to use AJAX in wordpress front end?,I have two inputs in an HTML Widget block on a post. What I need to do: send the inputs (from the html widget) value to AJAX, construct and execute a query, render a table with the results back on ... -
Display posts from Custom Post Type, group by term, arrange term groups and arrange items within groups by menu order
Display posts from Custom Post Type, group by term, arrange term groups and arrange items within groups by menu order,I have a Custom Post Type 'my_cpt' and a custom taxonomy 'types' which has several terms, all of which have posts. I want to do is be able to control both the order of the groups (terms from my cus... -
How do I know if the custom theme is a child theme or a full-custom theme?
How do I know if the custom theme is a child theme or a full-custom theme?,Inherited a custom built WordPress site. How do I know if the theme it uses is a child theme or a full-custom theme? I would like to delete the unused themes for security and to free up space, but ... -
getEntityRecords/useEntityRecords: How to use CPT metadata?
getEntityRecords/useEntityRecords: How to use CPT metadata?,I use getEntityRecords as described in the official data API tutorial (https://learn.wordpress.org/lesson/retrieving-wordpress-data-records/). I.e.: const [searchTerm, setSearchTerm] = useState... -
Carol Kirkwood stuns in figure-hugging dress amid BBC Breakfast technical chaos
Carol Kirkwood stuns in figure-hugging dress amid BBC Breakfast technical chaos,CAROL Kirkwood stunned in a figure-hugging dress amid a technical blunder. BBC Breakfast was flung into chaos this morning after a string of sound issues. However Carol, 61, was all smiles as she p… -
Families ‘to sue prison’ where loud inmates ‘terrorise kids’ with screaming
Families 'to sue prison' where loud inmates 'terrorise kids' with screaming,Residents living next door to a new prison who say their kids have to sleep wearing headphones and some leave during weekends due to the racket are threatening to sue the prison service -
Doctor Strange’s Secret Wars Role May Be More Important Than You Thought – Looper
Doctor Strange's Secret Wars Role May Be More Important Than You Thought - Looper,According to entertainment leaker Alex Perez, Doctor Strange will find himself confronting his inner struggles as he headlines "Avengers: Secret Wars." -
I’m a clown for not trying Korean beauty secret for glowy skin sooner – don’t worry, I’m not putting cheese on my face
I’m a clown for not trying Korean beauty secret for glowy skin sooner – don’t worry, I’m not putting cheese on my face,A BEAUTY influencer has regrets about not trying out Korean beauty advice for glowy skin sooner. Although the trick can look a little strange at first, she assured viewers that she was not putting … -
“Not every artist deserves to be rich”: Avenged Sevenfold’s M. Shadows on Spotify revenue and why Web3 is the future
“Not every artist deserves to be rich”: Avenged Sevenfold’s M. Shadows on Spotify revenue and why Web3 is the future,Avenged Sevenfold’s M. Shadows has shared his opinion on the difficulty of making money through streaming platforms as an artist, arguing that “not every artist deserves to be rich”. -
‘We are at risk’ – health expert in urgent warning for Irish people over Easter
‘We are at risk’ - health expert in urgent warning for Irish people over Easter,AN URGENT warning has been released to those jetting off over the Easter break. With measles already on the rise, there is an increased risk of a more widespread outbreak in the coming weeks. Trave… -
Black Holes Are Even Weirder Than You Imagined
Black Holes Are Even Weirder Than You Imagined,It’s now thought that they could illuminate fundamental questions in physics, settle questions about Einstein’s theories, and even help explain the universe. -
The odd history of on-hold music
The odd history of on-hold music,We've all been put on hold when we've tried to reach someone. Have you ever thought about the music that plays while you wait? -
‘What Jennifer Did’: Netflix doc explores shocking Ont. murder-for-hire case
'What Jennifer Did': Netflix doc explores shocking Ont. murder-for-hire case,Most of Jennifer Pan's entire life was made up of lies. When her parents began to catch on, she decided to bring in hired hitmen. -
Carlo and Charlie’s real-life chemistry sparks in Third World Romance
Carlo and Charlie’s real-life chemistry sparks in Third World Romance,Real-life sweethearts Carlo Aquino and Charlie Dizon make their much-anticipated film debut together as they topbill the Black Sheep and Anima’s romantic movie, Third World Romance, which serves as the closing film at the Cinemalaya 2023. -
Stray Kids' Album '5-STAR' Attains Highest 1st-Week Sales in Hanteo, Surpasses THIS 3rd-Gen K-pop Group | KpopStarz
Stray Kids' Album '5-STAR' Attains Highest 1st-Week Sales in Hanteo, Surpasses THIS 3rd-Gen K-pop Group | KpopStarz,Stray Kids have reached another milestone in their career with third full-length album "★★★★★ (5-STAR)." They have also surpassed THIS third-gen K-pop group.#StrayKids #5STAR #Hyunjin #Felix #BangChan #LeeKnow #IN #Han #Changbin #Seungmin #JYPEntertainment
