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Registered aircraft · FAA record as of September 25, 2026
N440SX

Brock Billy E SONEX

Valid Virginia

N440SX is a Brock Billy E SONEX, a fixed-wing airplane with one motor with a piston engine, built in 2006. It has 2 seats. It is registered to an individual in Danville, Virginia. The registration is valid: it was issued on February 6, 2021 and expires on February 29, 2028. It holds an experimental airworthiness certificate for amateur built, dated August 15, 2006.

Aircraft

Maker
Brock Billy E
Model
SONEX
Serial number
440
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
2
Year built
2006
Transponder code
A54C43 (octal 51246103)

Registration

Status
Valid registration
Certificate issued
February 6, 2021
Expires
February 29, 2028
Last FAA action
April 21, 2023
Airworthiness
Experimental · Amateur built · August 15, 2006
FAA region
Eastern
FAA record id
00221129

Owner as the FAA publishes it

Name
Eskey Charles N III
Type
Individual
Address
6169 Mount Cross Rd
Danville, VA 24540-7021

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