Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N923Z

Eaa SPORT BIPLANE

Valid Maine

N923Z is an Eaa SPORT BIPLANE, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to an individual in Augusta, Maine. The registration is valid: it was issued on May 4, 2021 and expires on May 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated August 8, 1990.

Aircraft

Maker
Eaa
Model
SPORT BIPLANE
Serial number
EB1
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor C85 SERIES · 85 hp
Seats
1
Year built
Not given
Cruising speed
112 mph
Transponder code
ACCB8E (octal 53145616)

Registration

Status
Valid registration
Certificate issued
May 4, 2021
Expires
May 31, 2028
Last FAA action
May 12, 2023
Airworthiness
Experimental · Amateur built · August 8, 1990
FAA region
New England
FAA record id
00940751

Owner as the FAA publishes it

Name
Cyr Gregory A
Type
Individual
Address
225 Hospital St
Augusta, ME 04330-0702

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