N103LL - Hartley Bill Lancair Legacy Aircraft Registration

FK9

HARTLEY BILL LANCAIR LEGACY

Aircraft Description

N103LL is a Hartley Bill LANCAIR LEGACY, a single-engine reciprocating (piston) aircraft registered to Slipstream Aero LLC in Cedar Springs, MI. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on December 4, 2003. The registration certificate was issued on September 10, 2023. The registration is set to expire on September 30, 2030. Powered by a Cont Motor IO-550 SERIES engine producing 300 horsepower, N103LL is. The aircraft's Mode S transponder code is A010DE (hex), used for ADS-B identification and flight tracking. N103LL was last tracked by AviatorDB at coordinates 43.1253, -85.6644 on March 24, 2026. The FAA registry record for N103LL was last updated on September 10, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Hartley Bill is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Hartley Bill aircraft currently registered in the FAA database, including the LANCAIR LEGACY model.

AviatorDB has found no NTSB accident or incident reports involving N103LL. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
Manufacturer
HARTLEY BILL
Model
LANCAIR LEGACY
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
FK9FK-9 Mk.IV
Weight Class
Up to 12,500 lbs
Airworthiness Date
December 4, 2003
Classification
Experimental 3 Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
September 10, 2023

Registered Owner

Name
SLIPSTREAM AERO LLC
Address
14155 OLIN LAKES DR
City
CEDAR SPRINGS
State / Zip Code
Michigan49319-9433
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
IO-550 SERIES
Horsepower
300 HP
Mode S Code (Oct)
50010336
Mode S Code (Hex)
A010DE

Additional Details

Registration
N103LL
Serial Number
L2K-182
Number of Engines
1
Number of Seats
2
Expiration Date
September 30, 2030
Last Action Date
September 10, 2023
Last Update Date
September 10, 2023
Unique ID
00074389

Last Known Position

Date
March 24, 2026 (UTC 17:00:18)
Airport
Latitude
43.125275
Longitude
-85.664424

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-05-01 01:32:20 UTC