N557AS
Built 2006 · registered US
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This aircraft
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Performance specs
- Range
- 3,600 nm
- Cruise speed
- 460 kt
- Max speed
- 525 kt
- Service ceiling
- 41,000 ft
- Takeoff distance
- 2500 m
- Landing distance
- 1600 m
- MTOW
- 82,100 kg
- Empty weight
- —
- Fuel capacity
- 26,000 L
- Length
- 39.5 m
- Wingspan
- 35.9 m
- Height
- 12.6 m
- Seats
- 162
- Max passengers
- 189
Flight activity
(756 tracking legs recorded)- Last 30 days
- 186
- Last 90 days
- 488
- Last seen
- 6 Nov 2026
- Tracked since
- 16 May 2026
Frequent routes: KPDX → KSEA (6) · KSEA → PANC (5) · PANC → KSEA (5)
- … → KDCA6 Nov 2026 · 4h 40m
- KSAN → KPDX6 Nov 2026 · 2h 13m
- … → KSAN5 Nov 2026 · 1h 59m
- KBUR → KPDX5 Nov 2026 · 1h 59m
- … → KBUR5 Nov 2026 · 1h 46m
- KBOS → KPDX4 Nov 2026 · 5h 29m
- … → KBOS4 Nov 2026 · 5h 12m
- … → KPDX3 Nov 2026 · 4h 37m
- KSEA → KATL3 Nov 2026 · 4h 26m
- KSTL → KSEA3 Nov 2026 · 3h 35m
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. One of the most common aircraft types we track.
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Registration history
(1)- N557ASUSACTIVEALASKA AIRLINES INC2006 – 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)- Alaska AirlinesOperator2026 – present
What aircraft model is N557AS?
N557AS is a Boeing 737, built in 2006. Sprinkle's record for N557AS covers its lineage, ownership history and specifications.
Is N557AS currently active?
Registry records list N557AS's status as Active, registered in United States — a Boeing 737.
What is the manufacturer serial number (MSN) of N557AS?
N557AS carries manufacturer serial number (MSN) 35176, the serial assigned to this Boeing 737 airframe when it was built.
What is the ICAO24 / Mode S code for N557AS?
N557AS's ICAO24 (Mode S) transponder code is A7197D — the hex address the Mode S transponder on this Boeing 737 broadcasts.