N16423 - Monocoupe 90A Aircraft Registration

MC90

MONOCOUPE 90A

Aircraft Description

N16423 is a Monocoupe 90A, a single-engine reciprocating (piston) aircraft registered to Niemyjski Trevor G in Union Grove, WI. The registration certificate was issued on May 9, 2018. The registration is set to expire on May 31, 2028. The aircraft is configured with 2 seats. The aircraft's Mode S transponder code is A10344 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N16423 was last updated on May 12, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Monocoupe 90, a refined high-wing cabin monoplane that dominated American air racing by 1930, represented the pinnacle of private aviation design during the interwar period. First flown in 1930 as an evolution of Donald Luscombe's successful Monocoupe design, it featured side-by-side seating for two in an elegantly curved fuselage. With a 32-foot wingspan and powered by engines ranging from 90 to 145 horsepower, the aircraft combined graceful aesthetics with solid performance. The type was manufactured by Monocoupe Corporation of Robertson, Missouri, through the late 1940s. AviatorDB tracks 94 Monocoupe aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is MC90.

AviatorDB has found no NTSB accident or incident reports involving N16423. 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
MONOCOUPE
Model
90A
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
Cruise Speed
75 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
Classification
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
May 9, 2018

Registered Owner

Name
NIEMYJSKI TREVOR G
Address
19224 52ND RD
City
UNION GROVE
State / Zip Code
Wisconsin53182-9614
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Mode S Code (Oct)
50201504
Mode S Code (Hex)
A10344

Additional Details

Registration
N16423
Serial Number
A-750
Number of Engines
1
Number of Seats
2
Expiration Date
May 31, 2028
Last Action Date
May 12, 2023
Last Update Date
January 19, 2026
Unique ID
00165750

Data Source

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

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