Specification of P-38G-1-LO
Maximum speed: 345 mph at 5000 feet, 360 mph at 10,000 feet, 400 mph at 25,000 feet.
850 miles range on internal fuel at cruising speed of 219 mph at 10,000 feet. 1750 miles range at 211 mph at 10,000 feet with two 125 Imp. gall. drop tanks.
Climb to 10,000 feet in 3.7 minutes, climb to 20,000 feet in 8.5 minutes. Service ceiling of 39,000 feet.
Weights were 12,200 lbs empty, 15,800 lbs normal loaded, 19,800 lbs maximum loaded.
Dimensions were wingspan 52 feet 0 inches, length 37 feet 10 inches, height 9 feet 10 inches, wing area 327.5 square feet.
Armed with one 20-mm Hispano M1 cannon with 150 rounds and four 0.50-in Colt-Browning MG 53-2 machine guns with 500 rounds per gun. Could carry two 325, 500, or 1000-lb bombs.
Specification of the P-38J:
Maximum speed at 5000 feet was 369 mph, 390 mph at 15,000 feet, 420 mph at 26,500 feet.
Range was 475 miles at 339 mph at 25,000 feet, 800 miles at 285 mph at 10,000 feet, and 1175 miles at 195 mph at 10,000 feet.
Maximum range was 2260 miles at 186 mph at 10,000 feet with two 250 Imp gall drop tanks.
An altitude of 5000 feet could be attained in 2 minutes, 15,000 feet in 5 minutes, 10,000 feet in 7 minutes. Service ceiling was 44,000 feet.
Weights were 12,780 lbs empty, 17,500 lbs normal loaded, 21,600 lbs maximum.
Wingspan was 52 feet 0 inches, length was 37 feet 10 inches, and height was 9 feet 10 inches. Wing area was 327.5 square feet.
Armament consisted of one 20-mm Hispano M2(C) cannon with 150 rounds plus four 0.50-inch Colt-Browning MG 53-2 machine guns with 500 rounds per gun.
In addition two 500, 1000, or 1600-lb bombs or ten five-inch rockets could be carried on underwing racks.
Specification of the P-38L:
Maximum speed was 360 mph at 5000 feet, 390 mph at 15,000 feet, 414 mph at 25,000 feet.
Maximum range at sea level was 900 miles. At 30,000 feet, maximum range was 2260 miles (with drop tanks).
An altitude of 20,000 feet could be reached in 7 minutes. Service ceiling was 40,000 feet.
14,100 lbs empty, 17,500 lbs combat loaded.
Dimensions were wingspan 52 feet 0 inches, length 37 feet 10 inches, height 12 feet 10 inches, and wing area 328 square feet
Armed with one 20-mm Hispano AN-M2C cannon with 150 rounds and four 0.50-inch Browning machine guns with 500 rounds per gun.
The racks underneath the wing center sections were strengthened to enable either 2000-lb bombs or 300-US gallon drop tanks to be carried.