N933RD - 2022 Robert R Duff R56R Aircraft Registration

2022 ROBERT R DUFF R56R

Aircraft Description

N933RD is a 2022 Robert R Duff R56R, a none aircraft registered to Tdr Balloon Company LLC in Saint Louis, MO. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 2, 2022. The registration certificate was issued on August 25, 2025. The registration is set to expire on August 31, 2032. Powered by a Ama/expr UNKNOWN ENG engine, N933RD is. The aircraft's Mode S transponder code is ACF249 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N933RD was last updated on August 25, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Robert R Duff is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Robert R Duff aircraft currently registered in the FAA database, including the R56R model.

AviatorDB has found no NTSB accident or incident reports involving N933RD. 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
2022
Manufacturer
ROBERT R DUFF
Model
R56R
Type Aircraft
Balloon
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 2, 2022
Classification
Experimental 2 Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
August 25, 2025

Registered Owner

Name
TDR BALLOON COMPANY LLC
Address
231 S BEMISTON AVE
STE 850 PMB 951578
City
SAINT LOUIS
State / Zip Code
Missouri63105-1920
Country
United States

Powerplant & Avionics

Engine Type
None
Number of Engines
Engine Manufacturer
AMA/EXPR
Engine Model
UNKNOWN ENG
Mode S Code (Oct)
53171111
Mode S Code (Hex)
ACF249

Additional Details

Registration
N933RD
Serial Number
1
Number of Engines
Number of Seats
1
Expiration Date
August 31, 2032
Last Action Date
August 25, 2025
Last Update Date
January 19, 2026
Unique ID
01351954

Data Source

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

Last updated: 2026-04-01 01:32:20 UTC