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Registered aircraft · FAA record as of September 25, 2026
N503TS

Diamond Aircraft DA 42

Valid Electric airplaneRhode Island

N503TS is a Diamond Aircraft DA 42, a fixed-wing airplane with more than one motor with a piston engine, built in 2007. It has 4 seats. It is registered to Cox Aviation LLC, an LLC in Portsmouth, Rhode Island. The registration is valid: it was issued on November 7, 2016 and expires on November 30, 2029. It holds a standard airworthiness certificate for normal, dated November 28, 2007.

Diamond Aircraft: eDA40 electric trainer, Austria

Aircraft

Maker
Diamond Aircraft (Austria)
FAA spelling: DIAMOND AIRCRAFT IND INC
Model
DA 42
Serial number
42.AC103
Type
Fixed-wing, multi-engine
Power
Piston (reciprocating), 2 motors · Thielert TAE 125-02-99 · 132 hp
Seats
4
Year built
2007
Transponder code
A646CF (octal 51443317)

Registration

Status
Valid registration
Certificate issued
November 7, 2016
Expires
November 30, 2029
Last FAA action
September 15, 2023
Airworthiness
Standard · Normal · November 28, 2007
FAA region
New England
FAA record id
00441469

Owner as the FAA publishes it

Name
Cox Aviation LLC
Type
LLC
Address
728 Wapping Rd
Portsmouth, RI 02871-5117

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