Service difficulty report · Jackscrew · Airbus A300F4622R

Difficulty date
April 1, 2010
Submitted
April 5, 2010
Operation
Air carrier
Aircraft
N153UP
Make and model
Airbus A300F4622R
Aircraft serial
0839
Part
Jackscrew
Condition
Binding
Location
Nr 5 Flap
Stage of operation
CL
How discovered
O
Nature of condition
F
Precautionary procedure
A

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

What was found

DIVERSION - FLAP 1 AND 2 SYS FAULT. FLAPS STUCK AT 20 ON T/O. AT 3500 FT CYCLED FLAPS IAW ECAM NO HELP. ESTIMATED FLAP OVERSPEED OF 10 KNOTS DURING LEVEL OFF ESTIMATED DURATION OF OVERSPEED 5 SEC. FOUND NR 5 JACKSCREW SUPPORT ASSY BINDING. R & R NR 5 JACKSCREW IAW AMM 27-54-24-04. SERVICED IAW AMM 12-13-27. RESET TORQUE LIMITERS AND SFFC NR 2. C/W FLAP/SLAT LIMITING SPEED EXCEEDENCE INSP IAW MM 05-51-13-00, PARA 1BA79 AND PARA 3E FLAPS/SLATS CK OK.

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