Beechcraft A-36 N126GL

Summary

On 5 June 1999 at about 19:25 local time, a Beechcraft A-36 registered N126GL was involved in an accident near Van Nuys, California, United States. One person was on board and nobody was injured. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.

Date

5 June 1999 at 19:25

Classification

Accident

Location

Van Nuys, California, United States

Nearest airport

Van Nuys (VNY)

Coordinates

34.1509, -118.5197

Aircraft

Beechcraft A-36

Registration

N126GL

Category

Airplane

Engines

1

Operator

Not recorded

Operating rule

Part 91: General Aviation

Purpose of flight

Personal

Phase of flight

Not recorded

Aircraft damage

Substantial

Weather

VMC

Light

Day

NTSB number

LAX99LA219

Nobody was injured.

The failure of the pilot to verify that the alternator was activated after engine start, subsequently resulting in a total electrical failure; and his inadequate emergency procedures for manual extension of the landing gear following the electrical failure.

Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.

Read the full NTSB narrative

The pilot had gone to another airport to practice takeoffs and landings and test the mode C transponder. After departure from the airport, he noted the navigational equipment was not functioning properly. On approach to the accident airport he noted that he was not receiving radio calls from the tower. He lowered the landing gear, obtained a three green light indication from the landing gear, and then lost electrical power. He believed that the landing gear was in the down and locked position due to the three green light indication prior to loss of electrical power, but did not verify it with the emergency gear down extension procedure published in the Pilot's Operating Handbook. Upon entering the airport environment, he received a green light indication from the tower for landing. On the landing rollout the gear collapsed. Tower personnel reported that the airplane entered the traffic pattern with no radio communication. When they did not receive a response from the pilot, they cleared him to land via a green light signal. Tower personnel did note that they saw the landing gear down, but could not tell if it was in the locked position. The battery and alternator were inspected. The battery was found to have a 6-volt charge. The alternator circuit breaker had not been tripped inside the cockpit, and when it was tested no discrepancies were noted. The pilot stated that after engine start from the battery, the alternator switch has to be manually turned on. He did not recall turning the alternator to the on position after engine startup.

Quoted verbatim from the NTSB record.