Ryanair B738 near Tenerife on Apr 26th 2018, blocked stabilizer trim

Last Update: May 3, 2018 / 10:30:38 GMT/Zulu time

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Incident Facts

Date of incident
Apr 26, 2018

Classification
Incident

Airline
Ryanair

Flight number
FR-7476

Departure
Pisa, Italy

Aircraft Registration
EI-DYN

Aircraft Type
Boeing 737-800

ICAO Type Designator
B738

A Ryanair Boeing 737-800, registration EI-DYN performing flight FR-7476 from Pisa (Italy) to Tenerife South,CI (Spain), had been enroute at FL370 and was nearing the top of descent when the crew received a "STAB OUT OF TRIM" indication. The crew disconnected the autopilot, worked the related checklists and considering the weather with forecast windshear at Tenerife decided to divert to Las Palmas,CI (Spain) where the aircraft landed safely.

A replacement Boeing 737-800 registration EI-FZX delivered the passengers to Tenerife with a delay of 2.5 hours.

The stabilizer trim was found blocked. The aircraft remained on the ground for about 14 hours, then returned to service.

On May 3rd 2018 The Aviation Herald received information that the stabilizer trim actuator motor was found defective also disabling manual trim (jamming the trim wheel). The pilot of an aircraft landing into Tenerife South reported a positive windshear, while pilots landing into Las Palmas reported strong winds but no windshear prompting the diversion to Las Palmas. The crew configured for a flaps 15 landing in line with QRH procedures, requested a long approach and made a safe landing.

METARS Tenerife South:
GCTS 261600Z 09019KT 070V130 9999 FEW030 22/15 Q1019 NOSIG=
GCTS 261530Z 09018KT 070V140 9999 FEW030 23/14 Q1019 NOSIG=
GCTS 261500Z 10017KT 9999 FEW030 23/14 Q1019 NOSIG=
GCTS 261430Z 10018KT 9999 FEW030 22/14 Q1019 NOSIG=
GCTS 261400Z 10016KT 070V140 9999 FEW030 23/14 Q1019 NOSIG=
GCTS 261330Z 10017KT 080V140 9999 FEW030 22/13 Q1020 NOSIG=
GCTS 261300Z 10016KT 070V130 9999 FEW030 22/13 Q1020 NOSIG=
GCTS 261230Z 10015KT 070V130 9999 FEW030 22/14 Q1020 NOSIG=
GCTS 261200Z 10016KT 080V140 9999 FEW030 22/13 Q1020 NOSIG=
GCTS 261130Z 10014KT 070V140 9999 FEW030 22/13 Q1020 NOSIG=
GCTS 261100Z 09011KT 070V130 9999 FEW030 22/13 Q1020 WS ALL RWY NOSIG=

Metars Las Palmas:
GCLP 261600Z 36026KT 9999 FEW025 22/13 Q1018 NOSIG=
GCLP 261530Z 01026KT 9999 SCT025 22/14 Q1018 NOSIG=
GCLP 261500Z 02024KT 9999 SCT025 22/15 Q1018 NOSIG=
GCLP 261430Z 01025KT 9999 FEW025 22/15 Q1019 NOSIG=
GCLP 261400Z 02027KT 350V050 9999 FEW025 22/14 Q1019 NOSIG=
GCLP 261330Z 36023KT 320V030 9999 FEW025 23/13 Q1019 NOSIG=
GCLP 261300Z 36025G35KT 330V030 9999 FEW025 22/13 Q1019 NOSIG=
GCLP 261230Z 01026G38KT 9999 FEW025 22/13 Q1019 NOSIG=
GCLP 261200Z 01026KT 330V030 9999 FEW025 22/13 Q1019 NOSIG=
GCLP 261130Z 36025KT 9999 FEW025 21/13 Q1019 NOSIG=
GCLP 261100Z 36025KT 9999 SCT025 21/13 Q1019 NOSIG=
Aircraft Registration Data
Registration mark
EI-DYN
Country of Registration
Ireland
Date of Registration
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Manufacturer
THE BOEING COMPANY
Aircraft Model / Type
BOEING 737-8AS
ICAO Aircraft Type
B738
Year of Manufacture
Serial Number
Maximum Take off Mass (MTOM) [kg]
Engine Count
Engine
Mkj hilglmpldmm Subscribe to unlock
Main Owner
FqqAl fkcdhklhqfjilqic inkddqnddh hjnmqnhemiAfiffigieheejeidcbepg Subscribe to unlock
Incident Facts

Date of incident
Apr 26, 2018

Classification
Incident

Airline
Ryanair

Flight number
FR-7476

Departure
Pisa, Italy

Aircraft Registration
EI-DYN

Aircraft Type
Boeing 737-800

ICAO Type Designator
B738

This article is published under license from Avherald.com. © of text by Avherald.com.
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