A farkon wannan shekara, Hukumar Kula da Sufurin Jiragen Sama ta Tarayya (FAA) ta ba da sanarwar gargadin cewa wani lahani a cikin ƙirar jirgin Boeing 777 na iya haifar da “wuta ko fashewa” idan ba a kula da shi ba. Har yanzu dai babu tabbas kan matsayin masu gudanar da wannan jirgi wajen warware wannan lamari.
The FAA ya bayyana cewa, an sanya wani farantin karfe a fuka-fukan jirgin mai lamba 777, wanda ke nufin rufe hushin tankar mai, ba da kuskure ba ba tare da wata hanyar wutar lantarki ba. Wannan kuskuren na iya haifar da tara wutar lantarkin da ba ta dace ba, ta yadda za a iya haifar da hatsarin wuta ko fashewa a cikin tankunan mai na jirgin.
Umurnin ya ba da gargaɗi game da yuwuwar hatsarori zuwa kusan 292 777 masu rajista a Amurka. Wannan ya haɗa da duk nau'ikan jirgin sama 777, kama daga daidaitaccen ƙirar 777-200 zuwa tsayin tsayin 777-300ER.
Boeing yayi iƙirarin cewa umarnin da aka ba da shawarar wani abu ne kawai na tsari na yau da kullun don tabbatar da amincin tafiye-tafiyen iska.
Katafaren jirgin saman Amurka ya nace cewa wannan batu ba ya haifar da hadari nan take ga amincin jirgin. Jiragen sama na kasuwanci na zamani suna sanye da tsarin ajiya da yawa don kiyayewa daga tasirin lantarki. Jirgin 777, wanda ke aiki kusan shekaru 3.9 da suka gabata, ya yi nasarar jigilar fasinjoji sama da biliyan XNUMX ba tare da wata damuwa ta tsaro ba, in ji Boeing.
Tun daga 1995, Boeing 777 ya zama jirgin sama mafi girma da aka kera a duniya, tare da kusan raka'a 1,800 da aka kai ga dillalai a duk duniya. Dangane da aminci, an haɗa shi da hatsarurru ko aukuwa 31, wanda ke nuna mafi girman rikodin waƙa fiye da ƙarami na magabata na oeing 767. Jirgin 767 ya yi hatsari kusan 67 daga cikin kusan jirage 1,300 da aka kera.
Ayyukan aminci na Boeing sun fuskanci suka da kuma bincike mai zurfi a kwanan nan. Dakatar da dukkan jirage 737 MAX ya biyo bayan hadurra guda biyu da suka yi sanadiyar rayuka a shekarar 2018 da 2019. Bugu da kari, a wannan shekarar an fuskanci al'amura da dama, ciki har da wani kofa a wani jirgin Alaska Airlines mai lamba 737 MAX 9 a watan Janairu. A halin yanzu ma'aikatar shari'a ta Amurka tana nazarin yuwuwar gurfanar da Boeing kan hadurran 2018 da 2019, wanda ya yi sanadiyar mutuwar mutane kusan 350. Wadannan hadarurruka sun faru ne sakamakon wani batun tsarin kula da filaye da ba a bayyana ba.
