| Type | Aircraft | |
| Company | Glenn L. Martin Company | |
| Scheme | Monoplane Midwing | |
| Geometry | ||
|---|---|---|
| Length (m) |
1.9
20
88.7
|
|
| Height (m) |
0.6
4.5
50.1
|
|
| Wings | ||
| Wingspan (Beam) (m) |
0.1
19.5
95
|
|
| Weights | ||
| Empty weight (kg) |
8
12,287.8
276,800
|
|
| Max. takeoff weight (Gross weight) (kg) |
154
24,367.0
575,000
|
|
| Speeds | ||
| Max. Speed (km/h) |
25
960
28,165
|
at 760 m |
| Power | ||
| Thrust/weight (kN/kg) |
0.0
0.4
2.1
|
|
| Thrust (kN) |
1.5
64.2
1,914
|
2 powerplants 32,1 |
| Performance | ||
| Service ceiling (m) |
0.6
13,746.5
161,544
|
|
| Dynamic Performance | ||
| Rate of climb (m/min) |
1.9
1,883.7
36,000
|
|
| Combat | ||
| Guns (qt) |
1
4
18
|
20 mm (0.787 in) M39 cannon |
| Stat | ||
| Number built (qt) |
0
403
43,000
|
|
| Price (USD) |
41.5
1.3 million
750.0 million
|
|
| Introduction | 1953 | |
| First flight | 20.07.1953 | |
| Stop production | 1983 | |
