ASN Wikibase Occurrence # 173843
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Date: | Thursday 26 July 2001 |
Time: | 15:38 |
Type: | Rutan Long-EZ |
Owner/operator: | Trustee of the Zulu Mike Group |
Registration: | G-BLZM |
MSN: | PFA 074A-107 |
Year of manufacture: | 1986 |
Engine model: | Lycoming O-235-L2C |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | Brighton sea front, Brighton, East Sussex -
United Kingdom
|
Phase: | Approach |
Nature: | Test |
Departure airport: | Shoreham, West Sussex (EGKA) |
Destination airport: | Shoreham, West Sussex (EGKA) |
Investigating agency: | AAIB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:Written off (damaged beyond repair) 26 July 2001: Crashed on test flight whilst renewing permit. Undercarriage and nose section detached on landing at Brighton sea front, Brighton, East Sussex. According to the following extract from the official AAIB report into the accident:
"The purpose of the flight was to complete the single remaining item of the Permit to Fly renewal air test; this was a high speed run to the maximum permitted speed. On the first attempt to fly the air test a burning smell was detected after take off and the flight was immediately curtailed. A subsequent inspection revealed no reason for the smell.
A second air test was flown and all items were completed satisfactorily except for the high speed run which was not attempted because of unreliable oil temperature and pressure indications. New sensors and gauges for these parameters were fitted. On the final flight all engine indications were normal during the pre-flight power check, the take off and the climb. At 1,500 feet the oil pressure indicated 65 psi and the oil temperature 210°F (both representative of a mid range value and within limits).
With full power applied the nose was lowered to accelerate the aircraft to 190 kt. At approximately 1,000 feet and at an airspeed of 170 knots the engine suddenly lost power and the aircraft shuddered. A climb was initiated and a MAYDAY call was made to Shoreham approach, since this was the frequency in use.
The pilot selected the fuel tanks from right to left, checked the magnetos at individual positions and then left them set to BOTH, selected the carburettor air to HOT and operated the throttle a number of times in an attempt to gain a response from the engine but to no avail.
The pilot then informed Shoreham that he intended to ditch into the sea near to Shoreham harbour. The pilot ditched close to a large inflatable power boat in order to obtain the quickest assistance. Contact with the water was made at approximately 60 knots in a nose up attitude. However, as soon as the main landing gear touched the water it was ripped off causing the aircraft to pitch nose down.
The nose of the aircraft detached on impact and the instrument panel bulkhead was dragged forward. The seats and the 4-point harness remained intact. Although the fuel tanks were nearly full the foam/fibreglass construction remained intact and the aircraft floated in a stable manner and in an upright position.
The aircraft had been idle for a number of years. The engine had been overhauled recently but further rectification was required to cure starting problems. There was no obvious cause for the loss of engine power but it may have been associated with these factors. The burning smell had been evident on all three take offs but was ascribed to new paint on the engine".
Damage sustained to G-BLZM: Main landing gear, nose section and instrumental panel detached on ditching. As a result, the registration was cancelled by the CAA on 18 January 2002
Accident investigation:
|
| |
Investigating agency: | AAIB |
Report number: | |
Status: | Investigation completed |
Duration: | |
Download report: | Final report |
|
Sources:
1. AAIB:
https://assets.digital.cabinet-office.gov.uk/media/5423025f40f0b61346000c01/dft_avsafety_pdf_502059.pdf 2. CAA:
https://siteapps.caa.co.uk/g-info/rk=BLZM 3.
https://abpic.co.uk/pictures/view/1270191/ Revision history:
Date/time | Contributor | Updates |
14-Feb-2015 18:43 |
Dr. John Smith |
Added |
31-May-2016 20:52 |
Dr.John Smith |
Updated [Operator, Departure airport, Source, Narrative] |
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