Eurocopter EC 155 B1
N155UM is an Eurocopter EC 155 B1, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 2011. It has 6 seats. It is registered to Regents Of The University Of Michigan, a government body in Ann Arbor, Michigan. The registration is valid: it was issued on December 28, 2018 and expires on December 31, 2028. It holds a standard airworthiness certificate for transport, dated April 12, 2012.
Aircraft
- Maker
- Eurocopter
- Model
- EC 155 B1
- Serial number
- 6934
- Type
- Rotorcraft
- Power
- Turboshaft, 2 motors · Turbomeca ARRIEL 2C2 · 821 hp
- Seats
- 6
- Year built
- 2011
- Transponder code
- A0DE90 (octal 50157220)
Registration
- Status
- Valid registration
- Certificate issued
- December 28, 2018
- Expires
- December 31, 2028
- Last FAA action
- May 27, 2025
- Airworthiness
- Standard · Transport · April 12, 2012
- FAA region
- Great Lakes
- FAA record id
- 01069093
Owner as the FAA publishes it
- Name
- Regents Of The University Of Michigan
- Type
- Government
- Address
- C/O Metro Aviation INC
747 Airport Dr
Ann Arbor, MI 48108
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.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data