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
N403LD

Ungerecht Lyle LANCAIR IV

Valid Oregon

N403LD is an Ungerecht Lyle LANCAIR IV, a fixed-wing airplane with one motor with a piston engine, built in 2005. It has 4 seats. It is registered to an individual in Independence, Oregon. The registration is valid: it was issued on November 17, 1999 and expires on December 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated November 5, 2022.

Aircraft

Maker
Ungerecht Lyle
Model
LANCAIR IV
Serial number
LIV-445
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor IO-550 SERIES · 300 hp
Seats
4
Year built
2005
Kit
LANCAIR INTL INC LANCAIR IV/IV FAST
Transponder code
A4B8C4 (octal 51134304)

Registration

Status
Valid registration
Certificate issued
November 17, 1999
Expires
December 31, 2028
Last FAA action
February 18, 2023
Airworthiness
Experimental · Amateur built · November 5, 2022
FAA region
Northwest Mountain
FAA record id
00516042

Owner as the FAA publishes it

Name
Ungerecht Lyle
Type
Individual
Address
783 Piper St
Independence, OR 97351-9600

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