N284ST is a 2025 Amd Air Llc 300L (rotorcraft) with serial number 2207, registered in Milan, MO. Its FAA registration is valid and runs until Mar 31, 2030; the renewal window opens on Sep 30, 2029. It is powered by an Ama/Expr UNKNOWN ENG. Its airworthiness certificate is in the experimental class (amateur-built), issued Jun 1, 2025. The NTSB accident database lists one record for this airframe since 2008, the latest on May 16, 2026.
Registration
- FAA status
- Valid registration
- Expires
- Mar 31, 2030
- Registrant type
- LLC
- Registered owner
- AMD AIR LLC
- Location
- Milan, MO
- Local FAA office (FSDO)
- Kansas City FSDO (MCI FSDO) · (816) 329-4000, (800) 519-3269
- Certificate issued
- Mar 24, 2023
- Last FAA action
- Jan 16, 2024
- Mode S code (hex)
- A2DE79
- Mode S code (octal)
- 50557171
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- AMD AIR LLC
- Model
- 300L
- Year manufactured
- 2025
- Serial number
- 2207
- Aircraft type
- Rotorcraft
- Engine type
- Reciprocating
- Engine
- AMA/EXPR UNKNOWN ENG
- Engines / seats
- 1 / 4
- Weight class
- Up to 12,499 lb
- Airworthiness
- Experimental since Jun 1, 2025
- Approved operations
- Amateur-built
- Kit
- VERTICAL AVIATION TECHNOLOGIES HUMMINGBIRD 300L
Public airports near Milan
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Unionville Municipal Unionville, MO | K43 | 24 mi | Non-towered | - |
| Trenton Municipal Trenton, MO | KTRX | 26 mi | Non-towered | 100LL, A |
| North Central Missouri Regional Brookfield, MO | MO8 | 30 mi | Non-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 |
|---|---|---|---|---|---|
| Feb 13, 2008 | CESSNA 172M | 17266104 | 1976 | SOUTH AFRICA |
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| May 16, 2026 | Lee's Summit, MO | Amateur-built HUMMINGBIRD this airframe | Substantial | Minor | CEN26LA191 |
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.