Service difficulty report · Controller · Airbus A320214

Difficulty date
April 7, 2021
Submitted
April 9, 2021
Operation
Air carrier
Aircraft
N451AV
Make and model
Airbus A320214
Aircraft serial
4051
Aircraft time
26,307 hours, 25,665 cycles
Engine
Cfmint CFM565B43
Engine time
25,527 hours, 24,999 cycles
Part
Controller
Part number
4917011
Part serial
49170BA09206
Condition
Malfunctioned
Location
Slat/Flap System
Part time
34,711 hours, 17,734 cycles
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

F/CTL FLAP LOCKED - WING TIP BRK ON APPEAR DURING INITIAL CLIMB. FLAPS LOCKET AT AIRCRAFT POWER-UP IN ACCORDANCE WITH TSM 27-51-00-810-849-A. WAS PERFORMED TO STEP 4.A.1. AND I.A.W. AMM 27-50-00-869-006-A. RESET OF THE WINGTIP BRAKE (WTB) OF FLAP SYSTEM ON THE GROUND WAS PERFORMED AND IT WAS SATISFACTORY. IN ACCORDANCE WITH TSM 27-51-00-810-814-A. SUB TASK 27-51-00-810-108-A. STEP B.1. TO B.2 WERE PERFORMED AND ECAM WARNING FLAP SYS 1(2) DOES NOT WAS SHOWN. SFCC # 1WAS REPLACED IN ACCORDANCE WITH AMM 27-51-34-000-001-A AND AMM 27-51-34-400-001-A AND OPERATIONAL TEST OF THE SFCC #1 WAS SATISFACTORYTASK 27-54-00-710-002. INSPECTION PERFORMED SATISFACTORY IN ACCORDANCE WITH THE AMM 27-51-34-000-001-A AND AMM 27-51-34-400-001-A. DFDR AND CVR WERE REPLACED IN ACCORDANCE WITH AMM 31-33-55-400-002-A AND AMM 23-71-35-400-001-A OPERATIONAL TEST SATISFACTORY.

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