SDR J7SA20190920001

Service difficulty report · Engine · Bombdr BD1001A10

Difficulty date: September 20, 2019
Submitted: September 20, 2019
Operation: Air carrier
Aircraft: N571FX
Make and model: Bombdr BD1001A10
Aircraft serial: 20536
Aircraft time: 5,948 hours, 3,612 cycles
Engine: Hnywl AS90721A
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Engine
Condition: Malfunctioned
Location: Nr 2
Stage of operation: CL
How discovered: O
Nature of condition: X
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DIVERTED DUE TO LOUD BANG, AIRCRAFT SHUTTER, AND ENGINE 2 ROLL BACK WHILE PASSING THROUGH 10,000 FEET AT 250 KTS. AS #2 ENGINE ROLLED BACK. N2 INDICATED MAGENTA DASHES, N1 INDICATED 11%, R FADEC FAIL AMBER CAS. L&R AUX BUS OFF CYAN CAS PERFORMED SINGLE ENG LANDING WITHOUT INCIDENT. REMOVED AND REPLACED # 2 ENGINE.