British Aerospace Jetstream 31

British Aerospace. A turboprop airliner.

Seats: Standard 19
Range: 1,260 km
Cruise: 426 km/h
Payload: 1,900 kg
Take off run: 1,000 m
Fuel burn: 320 kg per block hour
Reference price: $3,600,000 in 1985 dollars
Enters service: 1980-03-28
Confidence: estimated (to be verified)

Source: Specifications from the type article on en.wikipedia.org as read in era5-aircraft.md; price is an estimate; fuel burn, crew and maintenance cost per hour follow the ATA operating statistics where the type has a row, else analogy.