Learjet Inc C-21A
N499UM is a Learjet Inc C-21A, a fixed-wing airplane with more than one motor with turbofan engines. It has 10 seats. It is registered to Premier Jets INC, a corporation in Hillsboro, Oregon. The registration is valid: it was issued on March 19, 2026 and expires on March 31, 2033. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.
Aircraft
- Maker
- Learjet Inc
- Model
- C-21A
- Serial number
- 84-0128
- Type
- Fixed-wing, multi-engine
- Power
- Turbofan, 2 motors
- Seats
- 10
- Year built
- Not given
- Transponder code
- A63355 (octal 51431525)
Registration
- Status
- Valid registration
- Certificate issued
- March 19, 2026
- Expires
- March 31, 2033
- Last FAA action
- March 19, 2026
- Airworthiness
- None on file
- FAA region
- Northwest Mountain
- FAA record id
- 01135309
Owner as the FAA publishes it
- Name
- Premier Jets INC
- Type
- Corporation
- Address
- PO Box 928
Hillsboro, OR 97123-0928
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