N821K - 1931 Great Lakes 2T-1A Aircraft Registration

G2T1

1931 GREAT LAKES 2T-1A

Aircraft Description

N821K is a 1931 Great Lakes 2T-1A, a single-engine reciprocating (piston) aircraft registered to Sdl Enterprises LLC in Akron, IA. The registration certificate was issued on August 5, 2019. The registration is set to expire on August 31, 2029. Powered by a A.c.e. UPRI MARK III engine producing 100 horsepower, N821K is. The aircraft's Mode S transponder code is AB3573 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N821K was last updated on August 25, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Great Lakes is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 171 Great Lakes aircraft currently registered in the FAA database, including the 2T-1A model.

AviatorDB has found no NTSB accident or incident reports involving N821K. 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
1931
Manufacturer
GREAT LAKES
Model
2T-1A
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
G2T12T-1 Sport
Cruise Speed
78 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
Classification
Standard Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
August 5, 2019

Registered Owner

Name
SDL ENTERPRISES LLC
Address
PO BOX 771
City
AKRON
State / Zip Code
Iowa51001-0771
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
A.C.E.
Engine Model
UPRI MARK III
Horsepower
100 HP
Mode S Code (Oct)
52632563
Mode S Code (Hex)
AB3573

Additional Details

Registration
N821K
Serial Number
82
Number of Engines
1
Number of Seats
2
Expiration Date
August 31, 2029
Last Action Date
August 25, 2023
Last Update Date
January 19, 2026
Unique ID
00792395

Data Source

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

Last updated: 2026-05-15 01:32:20 UTC