Seqhenqha sa lifofane sa US Boeing kajeno e phatlalalitse hore e nkile qeto ea ho emisa tlhahiso ea sefofane sa eona sa baeti sa 737 MAX se sa sebetseng.
Ho na le lifofane tse fetang 400 tsa Boeing 737 MAX tse seng li entsoe, empa ka tlhahlobo ea polokeho ea mmuso e ntse e tsoela pele, k'hamphani e ke ke ea li fana ho fihlela thibelo e tlositsoe.
Boeing e ntšitse polelo e latelang kajeno:
“Ho kgutlisetsa 737 MAX tshebeletsong ka polokeho ke yona ntho ya bohlokwa ka ho fetisisa. Rea tseba hore ts'ebetso ea ho amohela ho khutlela ts'ebetsong ea 737 MAX, le ho etsa qeto ea litlhoko tse loketseng tsa koetliso, e tlameha ho ba e phethahetseng le e matla ho netefatsa hore balaoli ba rona, bareki le sechaba se fofang se na le ts'epo linthong tsa 737 MAX Joalokaha re boletse pejana, FAA le balaoli ba taolo ea lefats'e ba etsa qeto ea tatellano ea nako ea ho fana ka setifikeiti le ho khutlela tšebeletsong. Re ikemiselitse ka botlalo ho ts'ehetsa ts'ebetso ena. Ke mosebetsi oa rona ho netefatsa hore tlhoko e ngoe le e ngoe ea phethahatsoa, mme lipotso tsohle tse tsoang ho balaoli ba rona lia arajoa.
Ho pholletsa le motheo oa 737 MAX, Boeing e tsoetse pele ho aha lifofane tse ncha mme hajoale ho na le lifofane tse ka bang 400 tse bolokiloeng. Re boletse pejana hore re tla tsoelapele ho lekola meralo ea rona ea tlhahiso ha moaho oa MAX o ka tsoelapele nako e telele ho feta kamoo re neng re lebelletse. Ka lebaka la hlahlobo ena e ntseng e tswela pele, re nkile qeto ya ho bea pele ho tsamaiswa ha difofane tse bolokilweng le ho emisa nakwana tlhahiso lenaneng la 737 ho qala ka kgwedi e tlang.
Re lumela hore qeto ena ha e sitise ho boloka sistimi ea tlhahiso ea nako e telele le bophelo bo botle ba phepelo. Qeto ena e tsamaisoa ke lintlha tse 'maloa, ho kenyeletsoa katoloso ea setifikeiti ho 2020, ho se ts'oane ka nako le maemo a ho khutlela ts'ebetsong le tumello ea koetliso ea lefats'e, le bohlokoa ba ho netefatsa hore re ka beha pele ho tsamaisoa ha lifofane tse bolokiloeng. Re tla tswela pele ho lekola kgatelopele ya rona mabapi le ho kgutlela ditshebetsong tsa tshebeletso le ho etsa qeto mabapi le ho qalella tlhahiso le ho fana ka thepa ka nepo.
Nakong ena, ke leano la rona hore basebetsi ba amehileng ba tla tsoelapele ka mesebetsi e amanang le 737, kapa ba abeloe nakoana ho lihlopha tse ling tsa Puget Sound. Joalo ka ha re na le motheo oa 737 MAX, re tla boloka bareki ba rona, bahiruoa le ketane ea phepelo re ntse re tsoela pele ho lekola liketso tse nepahetseng. Sena se tla kenyelletsa boiteko ba ho boloka katleho mokhoeng oa tlhahiso le boleng ba kabo ea phepelo le bophelo bo botle bo entsoeng likhoeling tse ngata tse fetileng.
Re tla fana ka leseli la lichelete mabapi le ho emisoa ha tlhahiso mabapi le tokollo ea moputso oa rona oa 4Q19 mafelong a Pherekhong. ”
Tlhahiso setsing sa Renton, Washington haufi le Seattle e tla emisoa ka Pherekhong mme ha ho hlake hore na khefu e tla nka nako e kae.
Basebetsi ba 12,000 ba anngoeng ke sena ba ke ke ba lelekoa kapa ba halefa, ho latela mehloli ea litaba.
Federal Aviation Administration e laetse ho theoa mefuta eohle ea 737 MAX ka Hlakubele, ka lekhonono ho latela ketello-pele ea linaha ho pota lefatše kamora ho oa ho bolaeang ha Ethiopian Airlines Flight 302 ho bolaile batho ba 157. Likhoeli tse hlano pejana, 737 MAX ea Lion Air ea Indonesia e ile ea putlama ka tsela e ts'oanang, ea bolaea bapalami le basebetsi ba 189.
Ho tloha ka nako eo, lifofane tse ka bang 400 MAX li ntse li khomaretse fatše, 'me Boeing e se e entse tse ling tse 400, tseo e ke keng ea li fa bareki kae kapa kae. Tlhahlobo ea FAA e ntse e tsoela pele, hara litšenolo tse 'maloa tse fanang ka maikutlo a hore liphoso le software ea taolo ea MAX e ne e le khale li tsejoa ke k'hamphani le bafofisi ba eona ba liteko.
Motsamaisi oa FAA Steve Dixon o kopane le CEO oa Boeing Dennis Muilenburg bekeng e fetileng mme a mo joetsa hore a emise ho fana ka liphatlalatso tsa sechaba mabapi le ho khutla ha ts'ebeletso ea MAX.
Lengolo-tsoibila le tsoang ho FAA le eang ho Congress mabapi le kopano le boletse hore kemiso ea k'hamphani eo "e ne e sa utloahale" mme Dixon o ne a batla "ho sebetsana ka kotloloho le maikutlo a hore tse ling tsa lipolelo tsa Boeing tsa sechaba li etselitsoe ho qobella FAA ho nka bohato kapele."
