Tsoom hwv tswj hwm kev nyab xeeb hais tias lawv yuav tuav lub zog kom pom zoo rau Boeing 787 lub dav hlau ya dav hlau es tsis xa rov qab txoj cai ntawd rau lub tuam txhab tsim dav hlau, uas tsis tuaj yeem xa cov dav hlau Dreamliner tshiab txij li lub Tsib Hlis tas los vim muaj qhov tsis zoo.
Tsoom Fwv Tebchaws Aviation Administration tau hais tias nws hais rau Boeing
BA,
ntawm nws qhov kev txiav txim siab hnub Tuesday.
FAA tau hais tias ib zaug xa khoom ntawm 787s rov pib dua, nws yuav ua qhov kev tshuaj ntsuam zaum kawg thiab khaws lub zog kom tshem tawm txhua lub dav hlau tshiab kom txog rau thaum nws ntseeg siab tias Boeing kev tswj hwm thiab kev tsim khoom "ib txwm tsim 787s uas ua tau raws li FAA tsim qauv." Nws kuj tau hais tias Boeing yuav tsum muaj lub hom phiaj los tuav cov dav hlau uas xav tau rov ua haujlwm dua.
FAA tau hais tias "Qhov no yuav ua rau lub chaw haujlwm lees paub qhov ua tau zoo ntawm kev ntsuas Boeing tau ua los txhim kho 787 txheej txheem tsim khoom," FAA tau hais hauv nqe lus.
Tau ntau xyoo, FAA tau tso siab rau cov neeg ua haujlwm hauv Boeing kom lees paub qhov tsim nyog ntawm cov dav hlau los ntawm kev tso npe rau qee tus neeg ua haujlwm hauv tuam txhab los ua haujlwm sawv cev. Qhov kev coj ua tau raug thuam hnyav tom qab ob qhov kev sib tsoo tuag nrog rau lub dav hlau Boeing 737 Max thiab kev tshwm sim uas FAA cov tub ceev xwm paub me ntsis txog lub davhlau tseem ceeb tswj kev cuam tshuam hauv kev sib tsoo.
Lub 787, lub dav hlau loj dua li 737, tau raug plagued los ntawm cov khoom tsis zoo xws li qhov tsis txaus ntseeg ntawm cov fuselage panels. Kev xa khoom tau raug tso tseg luv luv thaum xyoo 2020, tom qab ntawd ntxiv rau lub Tsib Hlis 2021 thiab tsis tau rov pib dua.
Boeing muaj ntau dua 100 qhov tsis tau xa tawm 787s. Qhov kev txwv tsis pub xa khoom tau tshem tawm Chicago-based Boeing Co. ntawm cov nyiaj ntsuab uas cov dav hlau them thaum lawv tau txais cov dav hlau tshiab.
Boeing, ntshai ntawm qhov tshwm sim los txhawb FAA kom rov pib xa khoom, tau tsis kam muab cov tub ua lag luam xav txog thaum 787 kev xa khoom tuaj yeem rov pib dua. Ib tug kws tshaj lij tau hais rau hnub Tuesday, "Peb yuav txuas ntxiv koom nrog FAA kom ntseeg tau tias peb ua tau raws li lawv qhov kev cia siab thiab txhua yam kev xav tau."
Cais, cov Democrats uas yog tus thawj coj Pawg Neeg Saib Xyuas Kev Thauj Mus Los Hauv Tsev tau rov hais dua lawv qhov kev thuam ntawm FAA thiab thov kom tsoomfwv saib xyuas lub koom haum saib xyuas Boeing 737.
Cov neeg tsim cai lij choj tau nug tias vim li cas FAA tsis tau txiav txim siab rau Boeing rau, lawv tau hais tias, txo qis qhov tseem ceeb ntawm lub davhlau-tswj system, uas pheej thawb lub qhov ntswg ntawm lub dav hlau ua ntej ob qho kev sib tsoo. Lawv kuj tau hais tias FAA yuav tsum tau nqis tes tawm tsam Boeing rau muag 737 Max dav hlau uas tsim los ceeb toom rau cov neeg tsav dav hlau txog qhov tsis ua haujlwm ntawm cov ntsuas tseem ceeb tsis ua haujlwm txog li 80% ntawm lub dav hlau.
Pawg Thawj Tswj Hwm Peter DeFazio, D-Ore., thiab Rep. Rick Larsen, D-Wash., uas yog tus thawj coj ntawm nws pawg aviation subcommittee, tau hais tias "tsis muaj kev tswj hwm tsis txaus ntseeg" tuaj yeem txhawb cov tuam txhab dav hlau kom tsis quav ntsej cov qauv tsim hauv cov dav hlau yav tom ntej. Lawv hais kom tus kws tshuaj ntsuam xyuas ntawm Lub Tsev Haujlwm Saib Xyuas Kev Thauj Mus Los los tshuaj xyuas qhov teeb meem.
Boeing tsis kam tawm tswv yim rau cov neeg tsim cai lij choj thov.
Tau qhov twg los: https://www.marketwatch.com/story/regulators-wont-let-boeing-certify-new-787-jets-for-flight-01644966029?siteid=yhoof2&yptr=yahoo