ATR-42
Contractor | ATR (Avion de Transport Regional) | |
Dimensions | Dimensions | |
| Overall length | 22,67 m | 74 ft 5 in |
| Overall height | 7,59 m | 24 ft 11 in |
| Wing span | 24,57 m | 80 ft 7 in |
| Wing area | 54,5 m² | 586 sq.ft |
| Entrance door | 0,750 x 1,750 m | 29,5 x 68,9 in |
| Cargo door | 1,295 x 1,575 m | 50,2 x 60,2 in |
| Service door | 0,610 x 1,220 m | 24,0 x 48,0 in |
| Emer. Type III | 0,510 x 0,910 m | 20,0 x 36,0 in |
Operating weights
| Operating weights | Basic | |
| Maximum ramp weight | 18,770 kg | 41,380 lb |
| Maximum take-off weight | 18,600 kg | 41,005 lb |
| Maximum landing weight | 18,300 kg | 40,344 lb |
| Maximum zero fuel weight** | 16,700 kg | 36,817 lb |
| Operational empty weight | 11,250 kg | 24,802 lb |
| Maximum payload | 5,450 kg | 12,015 lb |
| Maximum fuel load | 4,500 kg | 9,920 lb |
| **Optional MZFW: 17,000 kg (37,478 lb) - associated Max payload: 5,750 kg (12,676 lb) | ||
Performance
| Basic | ||
| TAKE-OFF FIELD LENGTH | ||
| ISA - Sea level - MTOW | 1,165 m | 3,822 ft |
| ISA - Sea level - TOW for 300 NM* | 990 m | 3,248 ft |
| ISA + 10° - 3,000 ft, TOW for 300 NM* | 1,163 m | 3,816 ft |
| LANDING FIELD LENGTH | ||
| Sea level - MLW | 1,126 m | 3,694 ft |
| Sea level* | 1,040 m | 3,412 ft |
| MAX CRUISE SPEED | ||
| ISA - 17,000 ft | 300 kt | |
| ONE ENGINE OUT NET CEILING | ||
| 97% MTOW - ISA + 10°C | 12,300 ft | |
| CLIMB | ||
| Time to reach 17,000 ft from 1,500 ft, TOW for 300 NM | 9.9 min | |
| *48 pax at 95 kg (209 lb) | ||
Powerplant
| PW127E | |
| Take-off power | 2,160 SHP |
| Take-off power (one engine out) | 2,400 SHP |
| Propeller (Hamilton Standard) | 6 blade 568F |
