Unknown Year Learjet 31
6 aircraft with no manufacture year in FAA records
6
Active
100%
Active rate
2
States
Specs
- Seats
- 10
- Engines
- 2
- Engine type
- GARRETT TFE731 SERIES
About the Unknown Year Learjet 31
There are 6 registered Unknown Year Learjet 31 and 15 Learjet 31 across all years in the United States. First produced in 1988. Average fleet age is 37 years.
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