N57U - Hiller UH-12A Aircraft Registration

H12T

HILLER UH-12A

Aircraft Description

N57U is a Hiller UH-12A, a single-engine reciprocating (piston) aircraft registered to Patten Jeffery D in Rapid City, SD. This aircraft received its airworthiness certificate from the Federal Aviation Administration on July 13, 1963. The registration certificate was issued on May 25, 2022. The registration is set to expire on May 31, 2029. The aircraft is configured with 4 seats. The aircraft's Mode S transponder code is A74DD2 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N57U was last updated on August 4, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Hiller is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 261 Hiller aircraft currently registered in the FAA database, including the UH-12A model.

AviatorDB has found no NTSB accident or incident reports involving N57U. 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
HILLER
Model
UH-12A
Type Aircraft
Rotorcraft
ICAO Type Code
H12TUH-12E3T Raven
Cruise Speed
63 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 13, 1963
Classification
Type Registration
Co-Owned
Status
Valid Registration
Cert Issue Date
May 25, 2022

Registered Owner

Name
PATTEN JEFFERY D
Address
224 E SAINT JOSEPH ST
City
RAPID CITY
State / Zip Code
South Dakota57701-2917
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Mode S Code (Oct)
51646722
Mode S Code (Hex)
A74DD2

Additional Details

Registration
N57U
Serial Number
286
Number of Engines
1
Number of Seats
4
Expiration Date
May 31, 2029
Last Action Date
August 4, 2023
Last Update Date
January 19, 2026
Unique ID
00390496

Data Source

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

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