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Registered aircraft · FAA record as of September 25, 2026
N284MX

Hamby Scott KOLB TWNSTR MARK III

N284MX is a Hamby Scott KOLB TWNSTR MARK III, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to an individual in Custer, South Dakota. The registration is valid: it was issued on March 3, 2023 and expires on March 31, 2030. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Aircraft

Maker
Hamby Scott
Model
KOLB TWNSTR MARK III
Serial number
M3X04-3-00063
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
2
Year built
Not given
Kit
NEW KOLB AIRCRAFT CO LLC MARK III XTRA
Transponder code
A2DE00 (octal 50557000)

Registration

Status
Valid registration
Certificate issued
March 3, 2023
Expires
March 31, 2030
Last FAA action
September 27, 2023
Airworthiness
None on file
FAA region
Great Lakes
FAA record id
00297859

Owner as the FAA publishes it

Name
Hamby Scott
Type
Individual
Address
25379 Castle Rock Trl
Custer, SD 57730-8179

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data