Resumen
The FAA is adopting a new airworthiness directive (AD) for certain Pratt & Whitney (PW) PW1519G, PW1521G, PW1521GA, PW1524G, PW1525G, PW1521G-3, PW1524G-3, PW1525G-3, PW1919G, PW1921G, PW1922G, PW1923G, and PW1923G-A model turbofan engines. This AD requires initial and repetitive inspections of the low-pressure compressor (LPC) inlet guide vane (IGV) and the LPC rotor 1 (R1) and, depending on the results of the inspections, possible replacement of the LPC. This AD was prompted by two recent in-flight shutdowns (IFSDs) that occurred as the result of failures of the LPC R1. The FAA is issuing this AD to address the unsafe condition on these products.
Detalles de la directiva
Número de AD
FAA-2019-0771
Número de documento
2019-21010
Tipo
Rule
Fecha de publicación
September 26, 2019
Fecha de entrada en vigor
September 26, 2019
Fabricante afectado
Pratt & Whitney Turbofan
Criticidad
important
Emergencia
No
Docket ID
Docket No. FAA-2019-0771
Temas
Documentos oficiales
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