Registry / Helio / H-391B / N242B

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N242B V

Helio H-391B · 1954 · Underhill, VT

This aircraft — FAA registration facts

N242B is a 1954 Helio H-391B (serial 001), registered to Clark Kyle B (individual) in Underhill, VT. Its FAA registration is recorded as v and expires September 2029; the airworthiness certificate dates from December 2018 (7 years ago). It carries a Lycoming GO-435-C2B2 engine rated at 260 hp, the engine on 7% of registered Helio H-391Bs. Its Mode-S transponder broadcasts the ICAO 24-bit address A23786. It is one of 16 Helio H-391B aircraft on the FAA registry. Clark Kyle B holds 3 aircraft on the registry.

Registered owner
Clark Kyle B
Owner type
Individual
Based in
Underhill, VT
Serial number
001
Year built
1954 · 72 yrs old
Airworthiness class
Standard – Normal
FAA status
V
Mode-S / ICAO24
A23786 · 50433606 octal
Certificate issued
Sep 16, 2022
Airworthiness date
Dec 16, 2018
Last FAA activity
Sep 2, 2023
Registration expires
Sep 30, 2029
FAA region
Western

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine
Lycoming GO-435-C2B2
Engine type
Reciprocating (Piston)
Rated power
260 hp
Power per seat
65 hp
FAA engine code
42079

1 of the 14 registered Helio H-391B carry this engine (7%), across 3 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Community facts about N242B

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Flight history & live tracking

ICAO24: a23786
No flight data on file yet for N242B.
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Aircraft Type — ACFTREF 4300106

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

Engine — CODE 42079

Manufacturer: Lycoming
Model: GO-435-C2B2
Type: Reciprocating (Piston)
Horsepower: 260 HP

FAA Registration Record

N-Number: N242B
Serial Number: 001
Year Manufactured: 1954
ACFTREF Code: 4300106
Engine Code: 42079
Status: V (V)
Certification: Standard – Normal
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: Reciprocating (Piston) (1)
Source: master

Transponder / ADS-B

Mode S (octal): 50433606
ICAO 24-bit (hex): A23786

Registrant

Clark Kyle B
Individual
View all 3 aircraft registered to this owner →
102 Irish Settlement Rd
Underhill, VT, 054899774
FAA Region: Western

Key Dates

Certificate Issued Sep 16, 2022
Airworthiness Dec 16, 2018
Expiration Sep 30, 2029
Last Activity Sep 2, 2023
Data as of Nov 2, 2026

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