Diamond Aircraft DA 42 NG
N422BL is a Diamond Aircraft DA 42 NG, a fixed-wing airplane with more than one motor with a piston engine, built in 2018. It has 4 seats. It is registered to Blue Line Aviation LLC, an LLC in Winter Haven, Florida. The registration is valid: it was issued on April 3, 2019 and expires on April 30, 2029. It holds a standard airworthiness certificate for normal, dated January 15, 2019. 2 documents are on file: loan release, bill of sale (evidence of ownership).
Diamond Aircraft: eDA40 electric trainer, Austria
Aircraft
- Maker
- Diamond Aircraft (Austria)FAA spelling: DIAMOND AIRCRAFT IND GMBH
- Model
- DA 42 NG · all DA 42 NGs and related versions
- Serial number
- 42.N350
- Type
- Fixed-wing, multi-engine
- Power
- Piston (reciprocating), 2 motors · Austro E4-C · 168 hp
- Seats
- 4
- Year built
- 2018
- Transponder code
- A50331 (octal 51201461)
Registration
- Status
- Valid registration
- Certificate issued
- April 3, 2019
- Expires
- April 30, 2029
- Last FAA action
- January 29, 2024
- Airworthiness
- Standard · Normal · January 15, 2019
- FAA region
- Southern
- FAA record id
- 01287593
Owner as the FAA publishes it
- Name
- Blue Line Aviation LLC
- Type
- LLC
- Address
- 2073 US Hwy 92
Winter Haven, FL 33881
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 2
Records check free · 0 to understand · 5 clear
The public federal record on N422BL, 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 Blue Line Aviation LLC, an LLC, certificate issued April 3, 2019, expires April 30, 2029. No fractional interest recorded. [1]
Standard certificate for normal, dated January 15, 2019, consistent with the 2018 manufacture year. [1]
No earlier tail number is recorded against serial 42.N350 for this model in the deregistered file. [2]
No other airframe has carried N422BL according to the deregistered file. [2]
2 documents received recently: Loan release (September 14, 2026), Bill of sale (evidence of ownership) (September 14, 2026). [3]
No NTSB investigation records located under N422BL. CLEAR means the query ran and returned nothing, not that nothing ever happened. [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.
- 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