Single-engine piston

N242B

1954 Helio Courier H391B

Registered No accidents on file
Built
1954
Serial
001
Class
Single-engine piston
Engines
Lycoming GO-435-C2B2
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Underhill, VT
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Registration record

N242B on the FAA register

Type
1954 Helio Courier H391B (FAA: Helio H-391B)
Serial
001
Engines
Lycoming GO-435-C2B2
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Underhill, VT
Certificate issued
2022-09-16
Airworthiness date
2018-12-16
Registration expires
2029-09-30
Airworthiness class
Standard · normal
Mode S (hex)
A23786
Mode S (octal)
50433606
Seats (type)
4
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-09-30
    Registration expires (renewal due).
  • 2022-09-16
    Certificate of registration issued as N242B.
  • 2018-12-16
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1954
    Manufactured (1954).
Overview

About N242B

N242B is a 1954 Helio Courier H391B (FAA model H-391B), serial number 001. It is registered to an individual in Underhill, Vermont. The current certificate of registration was issued on September 16, 2022 and expires on September 30, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming GO-435-C2B2 engine and 4 seats. Its airworthiness certificate is standard category (normal), dated December 16, 2018.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N242B.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N242B.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in Vermont· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.