Yakovlev YAK 52
N4434U is a Yakovlev YAK 52, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to an owner whose details are withheld at their request. The registration is valid: it was issued on March 14, 2025 and expires on March 31, 2032. It holds an experimental airworthiness certificate for exhibition, dated August 10, 2015.
Where is it now Last seen October 8 at 4:39 pm.
Last seen October 8 at 4:39 pm. Checking whether it is in the air right now…
Aircraft broadcast their own position; volunteer receivers pool what they hear. Owners who have asked the FAA not to be displayed are not shown.
Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Yakovlev
- Model
- YAK 52 · all YAK 52s and related versions
- Built of
- aluminiumThe airframe is aluminium: sheet metal over a riveted frame, the way most aircraft have been built since the 1940s. Metal structure; fabric-covered control surfaces. This is how the Yakovlev YAK 52 family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
- Serial number
- 889011
- Type
- Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Vedeneyev M14P · 350 hp
- Seats
- 1
- Year built
- Not given
- Transponder code
- A558B9 (octal 51254271)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- March 14, 2025
- Expires
- March 31, 2032
- Last FAA action
- March 14, 2025
- Airworthiness
- ExperimentalFAA airworthiness class code 4 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · ExhibitionFAA certificate purpose code 3 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · August 10, 2015
- FAA region
- —
- FAA record id
- 00137191
Owner as the FAA publishes it
- Name
- Withheld at the owner's request
- Type
- IndividualFAA type of owner code 1 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
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.
Earlier use of this number 2
Connections how N4434U links to the rest of the register
- Yakovlev YAK 52 118 registered
- Yakovlev 230 aircraft on the register
- Built of aluminium · as the model family is built; the register does not record it per aircraft
- Vedeneyev M14P 174 aircraft with this engine series · 350 hp
- Where N4434U is now · Last seen October 8 at 4:39 pm.
The whole map of how records connect · these connections as data: /graph/aircraft/N4434U.json.
Records check free · 1 to understand · 3 clear
The public federal record on N4434U, 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 an owner whose details are withheld, an individual, certificate issued March 14, 2025, expires March 31, 2032. No fractional interest recorded. [1]
Experimental certificate for exhibition; the FAA file gives no certificate date and no manufacture year. [1]
No earlier tail number is recorded against serial 889011 for this model in the deregistered file. [2]
N4434U was previously assigned to 2 other aircraft: Cessna 150D (serial 150-60434, cancelled September 10, 1964); Boeing C-97 (serial 53332, cancelled date not given). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [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]
No NTSB investigation records located under N4434U. CLEAR means the query ran and returned nothing, not that nothing ever happened. [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.
- FAA Releasable Aircraft Database, master file, file of October 27, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 27, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 27, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through September 30, 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 27, 2026. See this record on the FAA site · This record as data