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| General |
| Crew |
2 |
| Flight Attendants |
2 or 3 |
| Passengers |
68-78 |
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| Engines |
| Number |
Two Pratt and Whitney Canada Corp. PW150A |
| Normal Takeoff Power |
4,580 shp |
| Max.Power |
5,071 shp |
| Max. Cruise Power |
3,947 shp |
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| Propellers |
| Dowty model R408 six-bladed, reversible pitch; composite |
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| Diameter |
13 ft 6 in / 4.11 m |
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| Avionics |
Automatic Flight Control System
Autopilot with Flight Director
Dual Attitude and Heading Reference System
Dual Air Data Computers
EFIS (Electronic Flight Instrument System)
Cat II capability
Engine and Systems Integrated Display (ESID)
Navigation
Dual VHF (VOR, Glideslope and Marker)
Dual ADF, DME and ATC Mode S
Single or Dual Flight Management System* with GPS
Cat IIIa Head-Up Guidance Display*
ACARS*
Communication
Dual VHF System
Service Interphone and Passenger Address System
HF System*
Other Systems
Standby Instruments
Radio Altimeter
Colour Weather Radar
Enhanced Ground Proximity Warning System (EGPWS)*
TCAS II/ACAS* (change 7)
Audio Integrating System
Cockpit Voice Recorder
Emergency Locator Transmitter (3 frequency optional)
Flight Data Recorder
Centralized Maintenance and Diagnostic System
* Optional
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| Dimensions |
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External:
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| Length overall |
107 ft 9 in |
32.84 m |
| Wingspan |
93 ft 3 in |
28.42 m |
| Height overall |
27 ft 5 in |
8.34 m |
| Fuselage maximum diameter |
8 ft 10 in |
2.69 m |
| Wing area (gross) |
679 ft2 |
63.08 m2 |
| Horizontal tail area |
180 ft2 |
16.72 m2 |
| Vertical tail area |
152 ft2 |
14.1 m2 |
Internal: |
| Cabin length (excluding cockpit) |
61 ft 8 in |
18.80 m |
| Cabin maximum width (centreline) |
8 ft 3 in |
2.51 m |
| Cabin width (floor level) |
6 ft 8 in |
2.03 m |
| Maximum height |
6 ft 5 in |
1.95 m |
| Floor area (excluding cockpit) |
469 ft2 |
43.60 m2 |
| Cabin volume |
2,740 ft3 |
77.60 m3 |
| Cabin pressurization |
5.5 psi |
37.9 KPa |
| Baggage volume |
502 ft3 |
14.22 m3 |
Doors & exits: |
| Passenger door (LH, fwd) |
| Height |
5 ft 5 in |
1.65 m |
| Width |
2 ft 6 in |
0.76 m |
| Height
to sill |
4 ft 0.5 in |
1.23 m |
| Passenger door (LH, aft) |
| Height |
5 ft 5 in |
1.65 m |
| Width |
2 ft 4 in |
0.71 m |
| Height to sill |
5 ft 1 in |
1.56 m |
| Baggage door (LH, aft) |
| Height |
4 ft 8 in |
1.43 m |
| Width |
4 ft 2 in |
1.27 m |
| Height to sill |
5 ft 1 in |
1.55 m |
| Baggage door (LH, fwd) |
| Height |
4 ft 9 in |
1.45 m |
| Width |
2 ft 4 in |
0.71 m |
| Height to sill |
4 ft 2 in |
1.27 m |
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| Weights: High Gross Weight Version (HGW) |
| Maximum takeoff weight |
64,500 lb |
29,257 kg |
| Maximum landing weight |
61,750 lb |
28,009 kg |
| Maximum zero fuel weight |
57,000 lb |
25,855 kg |
| Operating weight empty |
37,888 lb |
17,185 kg |
| Maximum payload |
19,112 lb |
8,670 kg |
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| Fuel and oil capacity |
| Fuel capacity |
1,724 U.S. gal
1,436 lmp. gal |
6,526 L |
| Oil capacity |
8.0 U.S. gal
engine |
30 litres/
engine |
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| Performance |
Range: |
NM |
SM |
KM |
Maximum range
(70 pax @ 200 lb) MCR, ISA, SL |
1,362 |
1,567 |
2,522 |
Speeds: |
| Maximum cruise
speed |
360 kts |
414 mph |
667 km/h |
Airfield Performance: |
FAR takeoff field length
(SL, ISA, MTOW, HGW) |
4,600 ft |
1,402 m |
FAR landing field length
(SL, ISA, MLW, HGW) |
4,221 ft |
1,287 m |
Takeoff field length for 500nm sector
(ISA, 70 Pax, IGW) |
3,720 ft |
1,134 m |
Landing field length for 500nm sector
(ISA, 70 Pax, IGW) |
3,380 ft |
1,030 m |
Ceiling: |
| Maximum operating altitude |
25,000 ft |
7,620 m |
FAR 36 |
| Noise Level: |
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EPNdB |
| Takeoff |
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78.3 |
| Sideline |
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84.0 |
| Approach |
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94.8 |
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| Maintenance Program |
| Daily checks |
None |
| Line checks |
Every 50 flight hours |
| "A" checks |
Every 500 flight hours |
| "C" checks |
Every 5,000 flight hours |
| Structural inspection |
Every 40,000 flights hours |
Equalized Maintenance Program available. |
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| Structural Integrity |
| Crack Free Life |
40,000 flights / 32,670 flt. hrs. * |
| Design Life |
80,000 flights / 65,340 flt. hrs. * |
* Assumes a 50 minute flight time |
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