N251SY
Built 2016 · registered US
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This aircraft
Type photo — not this specific aircraftPhoto: Adrian Pingstone · Public domainNo 170-200listed for sale right now. Watch this model and we'll surface new listings as they hit the market.
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Performance specs
- Range
- 2,400 nm
- Cruise speed
- 78 kt
- Max speed
- 470 kt
- Service ceiling
- 41,000 ft
- Takeoff distance
- 2244 m
- Landing distance
- 1271 m
- MTOW
- 40,000 kg
- Empty weight
- —
- Fuel capacity
- 11,596 L
- Length
- 31.6 m
- Wingspan
- 28.6 m
- Height
- 9.8 m
- Seats
- 78
- Max passengers
- 78
Flight activity
(1,024 tracking legs recorded)- Last 30 days
- 189
- Last 90 days
- 612
- Last seen
- 8 Nov 2026
- Tracked since
- 9 May 2026
Frequent routes: KSLC → KSLC (23) · KAUS → KAUS (8) · KSEA → KSEA (8)
- KMFR → KSEA8 Nov 2026 · 1h 00m
- … → KMFR8 Nov 2026 · 1h 09m
- … → KSEA8 Nov 2026 · 0h 45m
- KSEA → KEUG8 Nov 2026 · 0h 49m
- KSEA → KSEA7 Nov 2026 · 2h 50m
- KSEA → KSEA7 Nov 2026 · 13h 13m
- … → KSEA7 Nov 2026 · 0h 39m
- KSEA → KPDX7 Nov 2026 · 0h 33m
- KMFR → KSEA6 Nov 2026 · 1h 08m
- KSLC → KMFR6 Nov 2026 · 1h 31m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 95% of the aircraft models we track.
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Registration history
(1)- N251SYUSACTIVESKYWEST AIRLINES INC2016 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
Operator history
(1)- SkyWestOperator2026 – present
What aircraft model is N251SY?
N251SY is a Embraer 170-200, built in 2016. Sprinkle's record for N251SY covers its lineage, ownership history and specifications.
Is N251SY currently active?
Registry records list N251SY's status as Active, registered in United States — a Embraer 170-200.
What is the manufacturer serial number (MSN) of N251SY?
N251SY carries manufacturer serial number (MSN) 17000611, the serial assigned to this Embraer 170-200 airframe when it was built.
What is the ICAO24 / Mode S code for N251SY?
N251SY's ICAO24 (Mode S) transponder code is A25CDC — the hex address the Mode S transponder on this Embraer 170-200 broadcasts.