N426CU - 2021 Justin S Miller/gary J Grommon Toxic S-1-11 Aircraft Registration

2021 JUSTIN S MILLER/GARY J GROMMON TOXIC S-1-11

Aircraft Description

N426CU is a 2021 Justin S Miller/gary J Grommon TOXIC S-1-11, a single-engine reciprocating (piston) aircraft registered to Miller Justin S in Cedar Rapids, IA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on August 19, 2021. The registration certificate was issued on September 6, 2019. The registration is set to expire on September 30, 2029. Powered by a Lycoming IO 540 SER engine producing 260 horsepower, N426CU is. The aircraft's Mode S transponder code is A5122E (hex), used for ADS-B identification and flight tracking. N426CU was last tracked by AviatorDB at coordinates 41.8851, -91.7073 on June 3, 2026. The FAA registry record for N426CU was last updated on September 2, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Justin S Miller/gary J Grommon is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Justin S Miller/gary J Grommon aircraft currently registered in the FAA database, including the TOXIC S-1-11 model.

AviatorDB has found no NTSB accident or incident reports involving N426CU. 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
2021
Manufacturer
JUSTIN S MILLER/GARY J GROMMON
Model
TOXIC S-1-11
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
August 19, 2021
Classification
Experimental 2 Category
Type Registration
Co-Owned
Status
Valid Registration
Cert Issue Date
September 6, 2019

Registered Owner

Name
MILLER JUSTIN S
Address
2825 SEELY AVE SE
City
CEDAR RAPIDS
State / Zip Code
Iowa52403-3549
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO 540 SER
Horsepower
260 HP
Mode S Code (Oct)
51211056
Mode S Code (Hex)
A5122E

Additional Details

Registration
N426CU
Serial Number
4261986
Number of Engines
1
Number of Seats
1
Expiration Date
September 30, 2029
Last Action Date
September 2, 2023
Last Update Date
September 2, 2023
Unique ID
01303790

Last Known Position

Date
June 3, 2026 (UTC 22:56:39)
Airport
Latitude
41.885101
Longitude
-91.707313

Data Source

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

Last updated: 2026-06-15 01:32:20 UTC