Piston helicopter

N284ST

2025 Amd Air 300L

Registered 1 NTSB/FAA record
Built
2025
Serial
2207
Class
Piston helicopter
Engines
Ama/Expr UNKNOWN ENG
Status
Current as of October 2026
Registered owner
Amd Air LLC (LLC)
Based
Milan, MO
Registration record

N284ST on the FAA register

Type
2025 Amd Air 300L
Serial
2207
Engines
Ama/Expr UNKNOWN ENG
Registered owner
Amd Air LLC
Milan, MO
Certificate issued
2023-03-24
Airworthiness date
2025-06-01
Registration expires
2030-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A2DE79
Mode S (octal)
50557171
Seats (type)
4
Weight class
up to 12,499 lb
Kit
Vertical Aviation Technologies HUMMINGBIRD 300L
Status
Current as of October 2026
Registry history

Timeline

  • 2030-03-31
    Registration expires (renewal due).
  • 2026-05-16
    Accident at Lee's Summit, MO; damage: substantial.
  • 2025-06-01
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2023-03-24
    Certificate of registration issued as N284ST to the current registrant.
  • 2008-02-13
    N284ST previously assigned to a Cessna 172M Skyhawk / 172 Skyhawk / 172K Skyhawk (s/n 17266104); cancelled.
Overview

About N284ST

N284ST is a 2025 Amd Air 300L, serial number 2207. The FAA register lists Amd Air LLC as the registrant in Milan, Missouri. The current certificate of registration was issued on March 24, 2023 and expires on March 31, 2030.

The FAA aircraft reference file describes the type as a piston helicopter, one Ama/Expr UNKNOWN ENG engine and 4 seats. Its airworthiness certificate is experimental category (amateur-built), dated June 1, 2025.

N284ST has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2026-05-16 Accident · Lee's Summit, MO Damage: Substantial Minor injury NTSB · CEN26LA191
Reported aircraft: Vertical Aviation Hummingbird
Preliminary report: On May 16, 2026, about 0950 central daylight time, a Vertical Aviation Technologies 300L Hummingbird helicopter, N284ST, was substantially damaged when it was involved in an accident near Lee’s Summit, Missouri. One passenger sustained minor injuries. The pilot and second passenger were not injured. The helicopter was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot reported that after completing his initial preflight actions, he departed from his home base in Milan, Missouri, for Trenton Municipal Airport (TRX) in Trenton, Missouri. After refueling at TRX, he then departed to Kansas City/Lee's Summit Regional Airport (LXT), Lee’s Summit, Missouri, to…
NTSB report ↗

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 Missouri· 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.