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Registered aircraft · FAA record as of September 25, 2026
N400MS

Learjet Inc 24D

Valid Delaware

N400MS is a Learjet Inc 24D, a fixed-wing airplane with more than one motor with turbojet engines, built in 1972. It has 8 seats. It is registered to Mil Oh LLC, an LLC in Camden, Delaware. The registration is valid: it was issued on September 8, 2025 and expires on September 30, 2032. It holds an experimental airworthiness certificate for exhibition, dated September 30, 2025.

Aircraft

Maker
Learjet Inc
Model
24D
Serial number
246
Type
Fixed-wing, multi-engine
Power
Turbojet, 2 motors · Ge CJ610-6 · 2,950 lb thrust
Seats
8
Year built
1972
Cruising speed
363 mph
Transponder code
A4ADC5 (octal 51126705)

Registration

Status
Valid registration
Certificate issued
September 8, 2025
Expires
September 30, 2032
Last FAA action
September 8, 2025
Airworthiness
Experimental · Exhibition · September 30, 2025
FAA region
Eastern
FAA record id
00420885

Owner as the FAA publishes it

Name
Mil Oh LLC
Type
LLC
Address
2140 S Dupont Hwy
Camden, DE 19934-1249

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.

Earlier use of this number 1

2000-10-23Otis Robert R WINDROSE · Valid registration

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