N77520 — 2010 Boeing 737-824
Active registrationChecked against FAA & NTSB records · as of Jul 18, 2026
N77520 appears in 1 NTSB accident record (most recent 2014). Registration and accident data compiled from public FAA and NTSB records as of Jul 18, 2026.
Aircraft record
- Serial number
- 31658
- Manufacturer
- Boeing
- Model
- 737-824
- Year
- 2010
- Category
- Fixed wing multi-engine
- Engine
- Cfm Intl Cfm56-7b26/3
- Registration
- Active
- Registered to
- United Airlines Inc — Chicago, IL
Accident & incident history
The local controller’s failure to comply with Federal Aviation Administration separation requirements for aircraft operating on intersecting runways.
Registration timeline
Ownership and registration events for this airframe (the 2010 Boeing 737-824).
- Aug 16, 2010registered — United Airlines Inc
Earlier aircraft on this N-number
The tail number N77520 was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 2010 Boeing 737-824 above.
- until Mar 24, 1949Piper J3C-65 (s/n 22005)
Frequently asked
- Has N77520 been in an accident?
- Yes. N77520 appears in 1 NTSB accident record, the most recent in 2014.
- What kind of aircraft is N77520?
- N77520 is a 2010 Boeing 737-824 (fixed wing multi-engine), serial number 31658.
- Who is N77520 registered to?
- N77520 is registered to United Airlines Inc of Chicago, IL. Registration status: active.
The full N77520 report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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