N4237M is a 1989 Bell 206B (rotorcraft) with serial number 4055, registered in Dallas, TX. Its FAA registration is valid and runs until Mar 31, 2033; the renewal window opens on Sep 30, 2032. It is powered by a Rolls-Royc 250-C20B rated at 420 hp. Its airworthiness certificate is in the multiple class (standard, restricted, aerial surveying), issued Apr 14, 2011. It is one of 790 206B aircraft in the FAA registry, 59 of them registered in Texas. About 29% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Apr 20, 2013.
Registration
- FAA status
- Valid registration
- Expires
- Mar 31, 2033
- Registrant type
- LLC
- Registered owner
- TRIDECA VERTICAL SOLUTIONS LLC
- Location
- Dallas, TX
- Local FAA office (FSDO)
- North Texas FSDO (NTX FSDO) · (214) 277-8500
- Certificate issued
- Mar 11, 2026
- Last FAA action
- Mar 17, 2026
- Mode S code (hex)
- A50A1D
- Mode S code (octal)
- 51205035
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- BELL
- Model
- 206B
- Type certificate (TCDS)
- H2SW (Bell Textron Canada Limited)
- Year manufactured
- 1989
- Serial number
- 4055
- Aircraft type
- Rotorcraft
- Engine type
- Turbo-shaft
- Engine
- ROLLS-ROYC 250-C20B (420 hp)
- Engines / seats
- 1 / 5
- Weight class
- Up to 12,499 lb
- Airworthiness
- Multiple since Apr 14, 2011
- Approved operations
- Standard, Restricted, Aerial surveying
Public airports near Dallas
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Dallas Love Field Dallas, TX | KDAL | 6 mi | Towered | 100LL, A |
| Dallas Executive Dallas, TX | KRBD | 10 mi | Towered | 100LL, A |
| Addison Dallas, TX | KADS | 13 mi | Towered | 100LL, A |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
Earlier registrations of this number
| Canceled | Aircraft | Serial | Year | Exported to | Same airframe today |
|---|---|---|---|---|---|
| Jun 29, 1950 | PIPER PA-12 | 12-3133 | 1947 | ||
| - | LOCKHEED 382C | 4940 |
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| Apr 20, 2013 | Wells, NV | Bell 206B this airframe | Substantial | None | WPR13CA204 |
From the NTSB aviation accident database (events since 2008, data through Oct 28, 2026), matched by N-number. An N-number can move between aircraft, so each row is checked against the serial number on the current registration.