Champion 7GCAA
N1646G is a Champion 7GCAA, a fixed-wing airplane with one motor with a piston engine, built in 1968. It has 2 seats. It is registered to an individual in Grand Rapids, Minnesota. The registration is valid: it was issued on May 5, 2000 and expires on April 30, 2030. It holds a standard airworthiness certificate.
Aircraft
- Maker
- Champion
- Model
- 7GCAA · all 7GCAAs and related versions
- Serial number
- 100
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Lycoming 0-320 SERIES · 180 hp
- Seats
- 2
- Year built
- 1968
- Cruising speed
- 90 mph
- Transponder code
- A103BB (octal 50201673)
Registration
- Status
- Valid registration
- Certificate issued
- May 5, 2000
- Expires
- April 30, 2030
- Last FAA action
- October 20, 2023
- Airworthiness
- Standard
- FAA region
- Great Lakes
- FAA record id
- 00821970
Owner as the FAA publishes it
- Name
- Undem John D
- Type
- Individual
- Address
- 1002 7Th Ave NE
Grand Rapids, MN 55744
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 · 1 to understand · 3 clear
The public federal record on N1646G, 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 Undem John D, an individual, certificate issued May 5, 2000, expires April 30, 2030. No fractional interest recorded. [1]
Standard certificate; the FAA file gives no certificate date. [1]
No earlier tail number is recorded against serial 100 for this model in the deregistered file. [2]
No other airframe has carried N1646G 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 N1646G: Accident on April 25, 2007 at Grand Rapids, MN: 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: Champion 7GCAA · operated under 091
The pilot's failure to maintain directional control and his excessive use of brakes during the landing which resulted in a nose-over. The downhill slope was a contributing factor.
Full record in plain English · Docket and reports at the NTSB
- 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 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 2, 2026. See this record on the FAA site · This record as data