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Registered aircraft · FAA record as of September 25, 2026
N405MB

Alex Bantum RANS S-21 OUTBOUND

Valid Montana

N405MB is an Alex Bantum RANS S-21 OUTBOUND, a fixed-wing airplane with one motor with a four-stroke engine, built in 2025. It has 2 seats. It is registered to Amjj LLC, an LLC in Kalispell, Montana. The registration is valid: it was issued on March 11, 2025 and expires on March 31, 2032. It holds an experimental airworthiness certificate for amateur built, dated April 3, 2025.

Aircraft

Maker
Alex Bantum
Model
RANS S-21 OUTBOUND
Serial number
10240403
Type
Fixed-wing, single engine
Power
Four-cycle piston, 1 motor · Rotax 916 IS A · 160 hp
Seats
2
Year built
2025
Kit
RANS DESIGNS INC S-21 OUTBOUND
Transponder code
A4C049 (octal 51140111)

Registration

Status
Valid registration
Certificate issued
March 11, 2025
Expires
March 31, 2032
Last FAA action
March 11, 2025
Airworthiness
Experimental · Amateur built · April 3, 2025
FAA region
Northwest Mountain
FAA record id
01489130

Owner as the FAA publishes it

Name
Amjj LLC
Type
LLC
Address
1001 S Main St Ste 49
Kalispell, MT 59901-5635

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