Service difficulty report · Engine · Doug MD11F

Difficulty date
April 4, 2010
Submitted
April 5, 2010
Operation
Air carrier
Aircraft
N521FE
Make and model
Doug MD11F
Aircraft serial
48478
Aircraft time
61,913 hours, 9,029 cycles
Engine
Pwa PW4462
Part
Engine
Condition
Vibration
Location
Nr 1
Stage of operation
CL
How discovered
O
Nature of condition
C, E
Precautionary procedure
A

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

What was found

CREW DEBRIEF BIRD STRIKE ON FWD RADOME AND NR1 ENG VIBRATION READING 5.0 AMBER BOXED INDICATION. R & R NR 1 ENG IAW W/C 71T0001-PW,71T09 01-PW AND AMM 71-00-01-4 THEN RAN NR 1 ENG AT N2 80 PERCENT ALL PARAMETERS INDICATES WORKS NORMAL IAW JRH CH3 /5.CARRIED OUT NR 1 AND NR 2 AUTO LAND SYS TEST ALL PASSED IAW MM 22-01-01-5. ACFT OK FOR SERVICE. AWAITING TDR RESULTS.

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