N37307
Built 2019 · 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
(557 tracking legs recorded)- Last 30 days
- 139
- Last 90 days
- 344
- Last seen
- 5 Nov 2026
- Tracked since
- 8 May 2026
Frequent routes: KDEN → KDEN (5) · KEWR → KEWR (5) · KLGA → KDEN (3)
- … → KSEA5 Nov 2026 · 1h 38m
- KSFO → KSFO5 Nov 2026 · 2h 06m
- … → KSFO4 Nov 2026 · 5h 21m
- KSEA → KPHL4 Nov 2026 · 7h 57m
- … → KSEA3 Nov 2026 · 8h 42m
- Tracked flight3 Nov 2026 · 3h 44m
- KDEN → KORD2 Nov 2026 · 7h 16m
- KDEN → KDEN1 Nov 2026 · 17h 43m
- KLGA → KDEN1 Nov 2026 · 3h 41m
- … → KLGA1 Nov 2026 · 9h 27m
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)- N37307USACTIVEUNITED AIRLINES INC2023 – 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)- United AirlinesOperator2026 – present
What aircraft model is N37307?
N37307 is a Boeing 737, built in 2019. Sprinkle's record for N37307 covers its lineage, ownership history and specifications.
Is N37307 currently active?
Registry records list N37307's status as Active, registered in United States — a Boeing 737.
What is the manufacturer serial number (MSN) of N37307?
N37307 carries manufacturer serial number (MSN) 64608, the serial assigned to this Boeing 737 airframe when it was built.
What is the ICAO24 / Mode S code for N37307?
N37307's ICAO24 (Mode S) transponder code is A44168 — the hex address the Mode S transponder on this Boeing 737 broadcasts.