Gulfstream Aerospace GIV-X (G450)
N773LM is a Gulfstream Aerospace GIV-X (G450), a fixed-wing airplane with more than one motor with turbofan engines, built in 2014. It has 22 seats. It is registered to Alko 250 LLC, an LLC in San Francisco, California. The registration is valid: it was issued on June 24, 2024 and expires on June 30, 2031. It holds a standard airworthiness certificate for transport, dated May 1, 2014.
Aircraft
- Maker
- Gulfstream Aerospace
- Model
- GIV-X (G450)
- Serial number
- 4311
- Type
- Fixed-wing, multi-engine
- Power
- Turbofan, 2 motors · Rolls-Royc TAY 611-8C · 13,850 lb thrust
- Seats
- 22
- Year built
- 2014
- Transponder code
- AA7532 (octal 52472462)
Registration
- Status
- Valid registration
- Certificate issued
- June 24, 2024
- Expires
- June 30, 2031
- Last FAA action
- June 24, 2024
- Airworthiness
- Standard · Transport · May 1, 2014
- FAA region
- Western-Pacific
- FAA record id
- 01116520
Owner as the FAA publishes it
- Name
- Alko 250 LLC
- Type
- LLC
- Address
- 101 Montgomery St Ste 1225
San Francisco, CA 94104-4182
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