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N78ET
GULFSTREAM AEROSPACE G-IV
WICHITA, KS
Valid
Mfr Year: 1993
Own This Aircraft? Claim & List For Sale
Registrant
STEVEN BROTHERS AVIATION LLC
Registration Exp
Sep 30, 2028
Airworthiness Date
Mar 29, 1993
Cert Issue Date
Sep 24, 2021
Seats
22
Engines
2
Cruise Speed
0 kts
Max Weight
CLASS 3
Engine Type
Turbo-fan
Aircraft Type
Fixed wing multi engine
Fractional
No
Last Activity
Aug 19, 2025

🛠️ Airworthiness Directive Exposure & Fleet Context

This GULFSTREAM AEROSPACE G-IV airframe/engine combination has 25 current type-applicable Airworthiness Directives (27 airframe, 0 engine) and 2 historical. AD applicability is type-based — compliance status for N78ET must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N78ET is one of 535 GULFSTREAM AEROSPACE G-IV aircraft on the U.S. registry · fleet median year 1996.

⚠️ NTSB Accident & Incident Records

1 possible NTSB record match for N78ET — see verification below.

Checking NTSB database...

External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: G-IV
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N78ET (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N78ET in Registration Number
Open NTSB CAROL →
Aviation Weather
METAR, TAF, winds aloft & radar — official FAA weather service
Check Weather →
FAA Registry (Official)
Official FAA record for N78ET — authoritative government source
Open FAA Registry →

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Data sourced from FAA Aircraft Registry · Updated daily · Look up another N-Number