Boeing B75N1
N5521N is a Boeing B75N1, a fixed-wing airplane with one motor with a piston engine, built in 1943. It has 2 seats. It is registered to an individual in St Louis, Missouri. The registration is valid: it was issued on November 5, 1975 and expires on October 31, 2028. It holds a standard airworthiness certificate for normal, dated October 3, 1969.
Aircraft
- Maker
- Boeing
- Model
- B75N1 · all B75N1s and related versions
- Serial number
- 75-7931
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Cont Motor W670 SERIES · 250 hp
- Seats
- 2
- Year built
- 1943
- Cruising speed
- 93 mph
- Transponder code
- A70961 (octal 51604541)
Registration
- Status
- Valid registration
- Certificate issued
- November 5, 1975
- Expires
- October 31, 2028
- Last FAA action
- June 16, 2023
- Airworthiness
- Standard · Normal · October 3, 1969
- FAA region
- Central
- FAA record id
- 00573445
Owner as the FAA publishes it
- Name
- Stix Albert
- Type
- Individual
- Address
- 1444 Old Farm Dr
St Louis, MO 63141
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 2 to understand · 3 clear
The public federal record on N5521N, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Stix Albert, an individual, certificate issued November 5, 1975, expires October 31, 2028. No fractional interest recorded. [1]
The airworthiness certificate on file is dated October 3, 1969, 26 years after the 1943 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]
No earlier tail number is recorded against serial 75-7931 for this model in the deregistered file. [2]
No other airframe has carried N5521N according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
1 NTSB record under N5521N: Accident on November 22, 2009 at St. Louis, MO: no injuries, substantial damage. Details below. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
NTSB records 1
Aircraft on the NTSB record: Boeing B75N1 · operated under 091
A loss of engine power for undetermined reasons.
Search the NTSB's CAROL system for CEN10CA060 for the docket and final report. Open CAROL
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data