Registry / Helio / H-391B / N4121D

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N4121D V

Helio H-391B · 1957

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Flight history & live tracking

ICAO24: a4de0d
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Aircraft Type — ACFTREF 4300106

Helio H-391B
Engines: 1
Type: piston
Seats: 4
Cruise: 102 KTAS
Category: Standard

Engine — CODE 41521

Manufacturer: Lycoming
Model: GO-435C&D SER
Type: Reciprocating (Piston)
Horsepower: 260 HP

FAA Registration Record

N-Number: N4121D
Serial Number: 041
Year Manufactured: 1957
ACFTREF Code: 4300106
Engine Code: 41521
Status: V (V)
Certification: 1
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: Reciprocating (Piston) (1)
Source: master

Transponder / ADS-B

Mode S (octal): 51157015
ICAO 24-bit (hex): A4DE0D
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Sessions John L
1609 S Margaret Ave
Kirbyville, TX, 759562632
FAA Region: 2

Key Dates

Certificate Issued Mar 22, 2012
Airworthiness Jan 4, 1957
Expiration Mar 31, 2028
Last Activity Apr 28, 2023
Data as of Jun 15, 2026

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