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Registered aircraft · FAA record as of October 23, 2026Cosmos PHASE 2
N311RT is a Cosmos PHASE 2, a weight-shift aircraft with a two-stroke engine, built in 2003. It has 2 seats. It is registered to an individual in Incline Village, Nevada. The registration is valid: it was issued on April 7, 2014 and expires on April 30, 2030. It holds an experimental airworthiness certificate for registered before jan 31, 2008, dated June 20, 2008.
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Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Cosmos
- Model
- PHASE 2
- Serial number
- B21476
- Type
- Weight-shift controlFAA type of aircraft code 7 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- Two-cycle pistonFAA type of engine code 7 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Rotax 618 · 75 hp
- Seats
- 2
- Year built
- 2003
- Transponder code
- A34C11 (octal 50646021)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- April 7, 2014
- Expires
- April 30, 2030
- Last FAA action
- October 20, 2023
- 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 · Registered before Jan 31, 2008FAA certificate purpose code 8A (the kind of airworthiness certificate it flies under and what it is approved for). All codes · June 20, 2008
- FAA region
- Western-PacificFAA region code 4 (the FAA regional office that handles the record). All codes
- FAA record id
- 00257659
Owner as the FAA publishes it
- Name
- Kempler P David
- 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
- PO Box 6477
Incline Village, NV 89450-6477
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.
Connections how N311RT links to the rest of the register
- Cosmos 20 aircraft on the register
- Rotax 618 39 aircraft with this engine series · 75 hp
- Incline Village, NV 82 aircraft registered in this town
- Nevada 4,588 aircraft registered
The whole map of how records connect · these connections as data: /graph/aircraft/N311RT.json.
Records check free · 2 to understand · 3 clear
The public federal record on N311RT, 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 Kempler P David, an individual, certificate issued April 7, 2014, expires April 30, 2030. No fractional interest recorded. [1]
The airworthiness certificate on file is dated June 20, 2008, 5 years after the 2003 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 B21476 for this model in the deregistered file. [2]
No other airframe has carried N311RT 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 N311RT: Accident on August 7, 2008 at Carson City, NV: minor 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: Cosmos Phase II · operated under 091
The pilot's inadequate compensation for the crosswind conditions. Contributing to the accident was the crosswind.
Full record in plain English · Docket and reports at the NTSB
- FAA Releasable Aircraft Database, master file, file of October 23, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 23, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 23, 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 23, 2026. See this record on the FAA site · This record as data