Diamond Aircraft DA 42
N4197D is a Diamond Aircraft DA 42, a fixed-wing airplane with more than one motor with a piston engine, built in 2007. It has 4 seats. It is registered to Air Shares LLC, an LLC in Casper, Wyoming. The registration is valid: it was issued on January 11, 2022 and expires on January 31, 2029. It holds a standard airworthiness certificate for normal, dated August 20, 2009.
Diamond Aircraft: eDA40 electric trainer, Austria
Aircraft
- Maker
- Diamond Aircraft (Austria)FAA spelling: DIAMOND AIRCRAFT IND INC
- Model
- DA 42 · all DA 42s and related versions
- Serial number
- 42.AC086
- Type
- Fixed-wing, multi-engine
- Power
- Piston (reciprocating), 2 motors · Lycoming IO-360-M1A+ · 180 hp
- Seats
- 4
- Year built
- 2007
- Transponder code
- A4F8E0 (octal 51174340)
Registration
- Status
- Valid registration
- Certificate issued
- January 11, 2022
- Expires
- January 31, 2029
- Last FAA action
- July 7, 2023
- Airworthiness
- Standard · Normal · August 20, 2009
- FAA region
- Northwest Mountain
- FAA record id
- 00420909
Owner as the FAA publishes it
- Name
- Air Shares LLC
- Type
- LLC
- Address
- 5830 E 2Nd St Ste 7000 # 2056
Casper, WY 82609-4308
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 · 4 clear
The public federal record on N4197D, 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 Air Shares LLC, an LLC, certificate issued January 11, 2022, expires January 31, 2029. No fractional interest recorded. [1]
Standard certificate for normal, dated August 20, 2009, consistent with the 2007 manufacture year. [1]
No earlier tail number is recorded against serial 42.AC086 for this model in the deregistered file. [2]
No other airframe has carried N4197D 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 N4197D: Accident on August 17, 1982 at Near St. Marks, FL: 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: Helio H-395 · operated under 091
Search the NTSB's CAROL system for MIA82DA172 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