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Registered aircraft · FAA record as of September 25, 2026
N773LM

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