Aircraft record

N667SU2008 Gulfstream GIV-X (G450)

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:1 NTSB accident (substantial damage, Apr 2017)14 ADs may apply

Registration: Valid; expires Apr 30, 2029
Based in: Corona Del Mar, CA; owner city / state
Engine: TAY 611-8C · 13,850 lb thrust; Rolls-Royc
Owners: 1; since 2019
NTSB events: 1; substantial, 2017
ADs may apply: 14; confirm with A&P
Service reports: 0; since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026

Registered owner: H&s Air LLC
Owner type: LLC
City, state: Corona Del Mar, CA
Certificate issued: Apr 2, 2019
Expires: Apr 30, 2029
Airworthiness: Standard · Transport
Airworthiness date: Jul 17, 2008

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer: Gulfstream
Model: GIV-X (G450)
Year: 2008
Serial number: 4131
Aircraft type: Fixed wing multi engine
Category: Land
Certification: Type Certificated
Seats: 22
Engines: 2
Max takeoff weight: 20,000 and over lb
Mode S code: A8CFDD

Engine

Make and model: Rolls-Royc Tay 611-8c
Type: Turbo-fan
Power: 13,850 lb thrust

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records

2019 – nowH&s Air LLCCorona Del Mar, CA · current

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · substantial damage

Apr 11, 2017 · Salzburg

On April 11, 2017, about 0830 hours universal coordinated time, a Gulfstream Aerospace GIV-X (G450) airplane, United States registration N667HS, was substantially damaged when the nose landing gear collapsed after landing at the Salzburg Airport (LOWS), Salzburg, Austria. The two pilots and two passengers onboard were not injured. The flight had previously departed from LOWS, with an intended…

Damage: Substantial
Injuries: None
Report: CEN17WA159

From NTSB records; matched by serial number.Read NTSB report (search CAROL for CEN17WA159)

Accident history for this model

ADs published since 1998 that may apply (14)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

AD	Subject	Effective	Applies to
2023-08-03	Flight Controls	Jun 20, 2023	Airframe (GIV-X (G450))Certain serial numbers: G-1159A 385; G-1159A 387; G-1159A 388; G-1159A 390–498; G-1159B 009; G-1159B 016; …
2019-20-08	Flight Controls; 32, Landing Gear; 52, Doors; 53, Fuselage; 55, Stabilizers; 57, Wings; 71, Power Plant-General; and 78, Engine Exhaust	Dec 13, 2019	Airframe (GIV-X (G450))Certain serial numbers: G-IV 1000–1535; GIV-X 4001–4363
2018-09-04	Landing Gear	Jun 11, 2018	Airframe (GIV-X (G450))Certain serial numbers: G-IV 1000–1399; G-IV 1400–1535; GIV-X 4001–4355. Only with: G-IV S/Ns 1000 through 1399 only if Aircraft Service Change (ASC) 416A (MSG-3) is incorporated.
2017-26-05	Wings	Jan 25, 2018	Airframe (GIV-X (G450))Certain serial numbers: G-1159A 460; G-IV 1129; G-IV 1151; G-IV 1167; G-IV 1175; G-IV 1214; …
2017-20-08	Airborne Auxiliary Power; and 53, Fuselage	Nov 6, 2017	Airframe (GIV-X (G450))Certain serial numbers: G-IV 1000–on; GIV-X 4001–on; GV 501–on; GV-SP 5001–on; GVI 6001–on

Show all 14 ADs

AD	Subject	Effective	Applies to
2016-18-11	Landing gear	Sep 23, 2016	Airframe (GIV-X (G450))Certain serial numbers: GIV-X 4001–4350; GV-SP 5001–5542
2012-25-07	Flight controls	Dec 17, 2012	Airframe (GIV-X (G450))Certain serial numbers: GIV-X 4001–4271
2012-13-12	Flight controls	Aug 1, 2012	Airframe (GIV-X (G450))Certain serial numbers: G-IV 1265; G-IV 1286; G-IV 1298; G-IV 1301; G-IV 1347; G-IV 1372; …
2007-12-25	Gulfstream Model GIV-X, GV, and GV-SP Series Airplanes	Jul 5, 2007	Airframe (GIV-X (G450))Serial numbers per Gulfstream G350/G450 Alert Customer Bulletin Number 5, GV Alert Customer Bulletin Number 26, G500/G550 Alert Customer Bulletin Number 7, all dated April 11, 2007 (Table 1 of this AD)
2006-04-13 R1	Gulfstream Model GIV-X and GV-SP Series Airplanes	Mar 13, 2006	Airframe (GIV-X (G450))Certain serial numbers: GIV-X 4001–on; GV-SP 5001–on. Only with: Gulfstream Modification ASC-904 or production equivalent incorporated.
2004-08-08	Gulfstream Model G-IV Series Airplanes	May 24, 2004	Airframe (GIV-X (G450))Certain serial numbers: 1000–1359
2001-26-07	Gulfstream Model G-IV Series Airplanes	Jan 11, 2002	Airframe (GIV-X (G450))Certain serial numbers: G-IV 1253–1464
2001-08-13	Gulfstream Model G-1159, G-1159A, G-1159B, G-IV, and G-V Series Airplanes	May 10, 2001	Airframe (GIV-X (G450))Serial numbers per Gulfstream Alert Customer Bulletins No. 27 (G-II/IIB), No. 13 (G-III), No. 27 (G-IV), No. 12 (G-V), dated March 20, 2001
2000-07-25	Gulfstream Model G-IV Series Airplanes	May 1, 2000	Airframe (GIV-X (G450))Certain serial numbers: G-IV 1000–1404

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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