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Registered aircraft · FAA record as of September 25, 2026
N681BA

Diamond Aircraft DA 40

Valid Electric airplane

N681BA is a Diamond Aircraft DA 40, a fixed-wing airplane with one motor with a piston engine. It has 4 seats. It is registered to Qualitair LLC, an LLC in Michelstadt. The registration is valid: it was issued on December 26, 2024 and expires on December 31, 2031. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Diamond Aircraft: eDA40 electric trainer, Austria

Aircraft

Maker
Diamond Aircraft (Austria)
FAA spelling: DIAMOND AIRCRAFT IND INC
Model
DA 40
Serial number
40.976
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
4
Year built
Not given
Transponder code
A90708 (octal 52203410)

Registration

Status
Valid registration
Certificate issued
December 26, 2024
Expires
December 31, 2031
Last FAA action
December 26, 2024
Airworthiness
None on file
FAA region
European
FAA record id
01011991

Owner as the FAA publishes it

Name
Qualitair LLC
Type
LLC
Address
Flugplatz Michelstadt
Mossauer Strasse 17
Michelstadt, 64720

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data