N344MM is not currently registered. It was last assigned to a Robinson Helicopter R44 II built in 2006. The FAA cancelled the registration on November 14, 2019. The last status on file was "expired dealer". The number has been on and off the register 2 times.
Robinson Helicopter R44 II cancelled November 14, 2019
- Serial number
- 11280
- Type
- Rotorcraft · Piston (reciprocating)
- Year built
- 2006
- Last status
- Expired dealer
- Certificate issued
- —
- Last FAA action
- December 1, 2016
- Last owner
- Lesco Aircraft Leasing & Sales INC (Corporation)
Tunica, MS - Airworthiness
- Standard · Normal
Convair 240-53 cancelled February 13, 1998
- Serial number
- 525806
- Type
- Fixed-wing, multi-engine · Piston (reciprocating)
- Year built
- —
- Last status
- Triennial registration form was mailed and has not been returned by the Post Office
- Certificate issued
- July 10, 1987
- Last FAA action
- October 15, 1997
- Last owner
- Silver Express CO (Corporation)
San Juan, PR - Airworthiness
- None on file
NTSB accident and incident record under N344MM
Aircraft on the NTSB record: Robinson Helicopter Company R44 · serial 11280
The pilot’s failure to visually confirm that the helicopter was disconnected from hoses during refueling operations. Contributing to the accident was the pilot’s and ground crew’s misunderstanding of the hand signals.
Aircraft on the NTSB record: Convair 240-53 · serial 5326
a loss of engine power for undetermined reasons, the pilot's improper emergency procedure after the powewr loss, and the overloading of the airplane, resulting in an inability to maintain altitude and terrain clearance.
A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site