Navion NAVION A
N4900K is a Navion NAVION A, a fixed-wing airplane with one motor with a piston engine, built in 1949. It has 4 seats. It is registered to an individual in Ham Lake, Minnesota. The registration is valid: it was issued on March 14, 2016 and expires on March 31, 2029. It holds a standard airworthiness certificate, dated November 18, 1955.
Aircraft
- Maker
- Navion
- Model
- NAVION A · all NAVION As and related versions
- Serial number
- NAV-4-1900
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Cont Motor E185 SERIES · 205 hp
- Seats
- 4
- Year built
- 1949
- Cruising speed
- 120 mph
- Transponder code
- A6127A (octal 51411172)
Registration
- Status
- Valid registration
- Certificate issued
- March 14, 2016
- Expires
- March 31, 2029
- Last FAA action
- October 8, 2024
- Airworthiness
- Standard · November 18, 1955
- FAA region
- Great Lakes
- FAA record id
- 00730505
Owner as the FAA publishes it
- Name
- Knoll Thomas R
- Type
- Individual
- Address
- 13419 Van Buren St NE
Ham Lake, MN 55304-6959
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 N4900K, 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 Knoll Thomas R, an individual, certificate issued March 14, 2016, expires March 31, 2029. No fractional interest recorded. [1]
The airworthiness certificate on file is dated November 18, 1955, 6 years after the 1949 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 NAV-4-1900 for this model in the deregistered file. [2]
No other airframe has carried N4900K 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 N4900K: Accident on September 6, 2014 at Rock Hill, SC: 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: Navion NAVION · operated under 091
The pilot’s improper fuel management, which resulted in the exhaustion of the fuel supply in the selected fuel tank and a subsequent total loss of engine power.
Search the NTSB's CAROL system for ERA14LA425 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