McDonnel Douglas MD-81
McDonnel · MD81
Large-category jet with 2 engines that cruises at Mach 0.76.
2x JetLargeRECAT DFL370 ceilingILS capable
Performance
| Parameter | Value |
|---|---|
| Engines | 2 x Jet |
| Weight class | Large (L) |
| RECAT-EU category | D (Upper medium) |
| Service ceiling | 37,000 ft (FL370) |
| Max climb rate | 3,000 fpm |
| Max descent rate | 3,000 fpm |
Speed envelope
Speeds are approximate true airspeed (TAS). At cruise altitude, the Mach number is the governing limit where shown.
| Parameter | Value |
|---|---|
| Minimum speed | 110 kts |
| Landing speed | 125 kts |
| Cruise speed | M0.76 (~473 kts TAS) |
| Maximum speed | ~500 kts TAS |
Runway requirements
Field lengths used in the simulation for takeoff/landing calculations.
| Parameter | Value |
|---|---|
| Takeoff field length | 10,937 ft / 1.80 nm / 3,334 m |
| Landing field length | 13,975 ft / 2.30 nm / 4,260 m |
Equipment
| Capability | Status |
|---|---|
| ILS approaches | Yes |
| Fix navigation | Yes |
| SRS category | 3 |
| LAHSO category | 7 |
Where you'll see it
The McDonnel Douglas MD-81 is a narrowbody jet used on domestic and short-haul international routes. One of the most common types in busy approach and center airspaces worldwide.