Martin P6M SeaMaster - Specifications (P6M-2)

Specifications (P6M-2)

General characteristics

• Crew: 4
• Length: 134 ft 0 in (40.84 m)
• Wingspan: 102 ft 11 in (31.37 m)
• Height: 32 ft 5 in (9.88 m)
• Wing area: 1,900 ft² (180 m²)
• Empty weight: 91,300 lb (41,400 kg)
• Loaded weight: 120,000 lb (54,000 kg)
• Max. takeoff weight: 176,400 lb (80,000 kg)
• Powerplant: 4 × Pratt & Whitney J75-P-2 turbojets, 17,500 lbf (77.8 kN) each

Performance

• Maximum speed: 550 kt (630 mph, 1,010 km/h)
• Range: 1,700 nm (2,000 mi, 3,200 km)
• Service ceiling: 40,000 ft (12,000 m)
• Rate of climb: ft/min (m/s)
• Wing loading: 63 lb/ft² (310 kg/m²)
• Thrust/weight: 0.58

Armament

• Guns: 2× 20 mm cannon in tail turret
• Bombs: 30,000 lb (14,000 kg)