Rockwell International S-2R
N4340K is a Rockwell International S-2R, a fixed-wing airplane with one motor with turboprop engines, built in 1975. It has 1 seat. It is registered to an individual in Larimore, North Dakota. The registration is valid: it was issued on February 21, 1992 and expires on July 31, 2029. It holds a restricted airworthiness certificate for agriculture and pest control, dated April 22, 1992.
Aircraft
- Maker
- Rockwell International
- Model
- S-2R · all S-2Rs and related versions
- Serial number
- 5080R
- Type
- Fixed-wing, single engine
- Power
- Turboprop, 1 motor · Wright R-1300-1B · 800 hp
- Seats
- 1
- Year built
- 1975
- Cruising speed
- 82 mph
- Transponder code
- A5345C (octal 51232134)
Registration
- Status
- Valid registration
- Certificate issued
- February 21, 1992
- Expires
- July 31, 2029
- Last FAA action
- August 18, 2023
- Airworthiness
- Restricted · Agriculture and pest control · April 22, 1992
- FAA region
- Great Lakes
- FAA record id
- 00523485
Owner as the FAA publishes it
- Name
- Morten John E DBA
- Type
- Individual
- Address
- PO Box 513
Larimore, ND 58251 - Co-owners
- Morten Air Service
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
Records check free · 3 to understand · 2 clear
The public federal record on N4340K, 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 Morten John E DBA, an individual, certificate issued February 21, 1992, expires July 31, 2029. No fractional interest recorded. [1]
The airworthiness certificate on file is dated April 22, 1992, 17 years after the 1975 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 5080R for this model in the deregistered file. [2]
N4340K was previously assigned to 2 other aircraft: Piper PA-28RT-201T (serial 28R8431016, cancelled September 26, 1990); Ryan NAVION (serial NAV-4-1340, cancelled June 22, 1973). 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]
1 NTSB record under N4340K: Accident on March 17, 1990 at Chicago, IL: 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: Piper PA28R · operated under 091
FAILURE OF THE PILOT TO MAINTAIN CONTROL OF THE ACCIDENT AIRPLANE DURING AN ATTEMPTED LANDING.
Search the NTSB's CAROL system for CHI90LA099 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