N5521N — 1943 Boeing B75N1
Active registrationChecked against FAA & NTSB records · as of Oct 31, 2026
N5521N appears in 1 NTSB accident record (most recent 2009, no injuries). Registration and accident data compiled from public FAA and NTSB records as of Oct 31, 2026.
Aircraft record
- Serial number
- 75-7931
- Manufacturer
- Boeing
- Model
- B75N1
- Year
- 1943
- Category
- Fixed wing single-engine
- Engine
- Cont Motor W670 Series
- Registration
- Active
- Registered to
- Stix Albert — St Louis, MO
Accident & incident history
A loss of engine power for undetermined reasons.
Registration timeline
Ownership and registration events for this airframe (the 1943 Boeing B75N1).
- Nov 5, 1975registered — Stix Albert
- Nov 5, 1975registered — Stix Albert
- Aug 26, 2026deregistered
Frequently asked
- Has N5521N been in an accident?
- Yes. N5521N appears in 1 NTSB accident record, the most recent in 2009.
- What kind of aircraft is N5521N?
- N5521N is a 1943 Boeing B75N1 (fixed wing single-engine), serial number 75-7931.
- Who is N5521N registered to?
- N5521N is registered to Stix Albert of St Louis, MO. Registration status: active.
The full N5521N report
$12 $29 launch pricing
- 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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