Diamond Aircraft DA 42 NG
N421BL is a Diamond Aircraft DA 42 NG, a fixed-wing airplane with more than one motor with a piston engine, built in 2020. It has 4 seats. It is registered to M4 Aviation LLC, an LLC in Kutztown, Pennsylvania. The registration is valid: it was issued on May 21, 2022 and expires on May 31, 2029. It holds a standard airworthiness certificate for normal, dated February 26, 2020.
Diamond Aircraft: eDA40 electric trainer, Austria
Aircraft
- Maker
- Diamond Aircraft (Austria)FAA spelling: DIAMOND AIRCRAFT IND GMBH
- Model
- DA 42 NG
- Serial number
- 42.N388
- Type
- Fixed-wing, multi-engine
- Power
- Piston (reciprocating), 2 motors · Austro E4-C · 168 hp
- Seats
- 4
- Year built
- 2020
- Transponder code
- A4FF7A (octal 51177572)
Registration
- Status
- Valid registration
- Certificate issued
- May 21, 2022
- Expires
- May 31, 2029
- Last FAA action
- July 25, 2025
- Airworthiness
- Standard · Normal · February 26, 2020
- FAA region
- Eastern
- FAA record id
- 01311393
Owner as the FAA publishes it
- Name
- M4 Aviation LLC
- Type
- LLC
- Address
- 64 Boy Scout Rd
Kutztown, PA 19530-9086
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
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data