N3939H
Engineering & Research ERCOUPE 415-CD
Valid
Montana
N3939H is an Engineering & Research ERCOUPE 415-CD, a fixed-wing airplane with one motor with a piston engine, built in 1947. It has 2 seats. It is registered to Coupe Nh LLC, an LLC in East Helena, Montana. The registration is valid: it was issued on December 26, 2022 and expires on December 31, 2029. It holds a standard airworthiness certificate, dated December 19, 1955. 2 documents are on file: 2 × bill of sale (evidence of ownership).
Aircraft
- Maker
- Engineering & Research
- Model
- ERCOUPE 415-CD
- Serial number
- 4640
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Cont Motor A&C75 SERIES · 75 hp
- Seats
- 2
- Year built
- 1947
- Cruising speed
- 90 mph
- Transponder code
- A49189 (octal 51110611)
Registration
- Status
- Valid registration
- Certificate issued
- December 26, 2022
- Expires
- December 31, 2029
- Last FAA action
- September 22, 2023
- Airworthiness
- Standard · December 19, 1955
- FAA region
- Northwest Mountain
- FAA record id
- 00070694
Owner as the FAA publishes it
- Name
- Coupe Nh LLC
- Type
- LLC
- Address
- PO Box 1165
East Helena, MT 59635-1165
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
2026-09-09Bill of sale (evidence of ownership)
2026-09-09Bill of sale (evidence of ownership)
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data