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N904SY
BOEING 737-900ER
MINNEAPOLIS, MN
Valid
Mfr Year: 2015
Own This Aircraft? Claim & List For Sale
Registrant
SUN COUNTRY INC
Registration Exp
Jun 30, 2032
Airworthiness Date
Aug 23, 2025
Cert Issue Date
Jun 4, 2025
Seats
222
Engines
2
Cruise Speed
0 kts
Max Weight
CLASS 3
Engine Type
Turbo-fan
Aircraft Type
Fixed wing multi engine
Fractional
No
Last Activity
Jun 4, 2025

🛠️ Airworthiness Directive Exposure & Fleet Context

This BOEING 737-900ER airframe/engine combination has 668 current type-applicable Airworthiness Directives (802 airframe, 26 engine) and 160 historical. AD applicability is type-based — compliance status for N904SY must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N904SY is one of 100 BOEING 737-900ER aircraft on the U.S. registry · fleet median year 2018.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N904SY in the NTSB aviation accident database.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: 737-900ER
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N904SY (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N904SY 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 N904SY — authoritative government source
Open FAA Registry →

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