North American P-51 Mustang

### Engine

1 × Packard V-1650-7 liquid-cooled V-12, with a 2 stage intercooled supercharger, 1,490 hp (1,111 kW) at 3,000 rpm

### Speed

Maximum: ~440 mph (383 kn, 708 km/h) at 25,000 ft (7,600 m), Cruise: 362 mph (315 kn, 580 km/h), Stall: 100 mph (87 kn, 160 km/h)

### Range

1,650 mi (1,434 nautical miles (2,656 kilometres)) with external tanks

### Armament

6 × 0.50 caliber (12.7mm) AN/M2 Browning machine guns with 1,840 total rounds (380 rounds for each on the inboard pair and 270 rounds for each of the outer two pair), 6 or 10 × 5.0 in (127 mm) T64 H.V.A.R rockets (P-51D-25, P-51K-10 on), 1,000 pounds (450 kg) total on two wing hardpoints, each carrying either 1 × 100 pounds (45 kg) bomb, 1 × 250 pounds (110 kg) bomb or 1 × 500 pounds (230 kg) bomb)

## Usage

### Appears in

Nemesis of the North

The **North American Aviation P-51 Mustang** is an American long-range, single-seat fighter and fighter-bomber used during World War II and the Korean War, among other conflicts. The Mustang was designed in 1940 by North American Aviation (NAA) in response to a requirement of the British Purchasing Commission, who approached North American Aviation to build Curtiss P-40 fighters under license for the Royal Air Force (RAF). Rather than build an old design from another company, North American Aviation proposed the design and production of a more modern fighter. The prototype NA-73X airframe was rolled out on 9 September 1940, 102 days after the contract was signed, and first flew on 26 October.

The Mustang was originally designed to use the Allison V-1710 engine, which, in its earlier variants, had limited high-altitude performance. It was first flown operationally by the RAF as a tactical-reconnaissance aircraft and fighter-bomber (Mustang Mk I). The replacement of the Allison with a Rolls-Royce Merlin resulted in the P-51B/C (Mustang Mk III) model and transformed the Mustang's performance at altitudes above 15,000 ft, allowing the aircraft to compete with the Luftwaffe's fighters.  The definitive version, the P-51D, was powered by the Packard V-1650-7, a license-built version of the Rolls-Royce Merlin 66 two-stage two-speed supercharged engine and was armed with six .50 caliber (12.7 mm) M2/AN Browning machine guns.

From late 1943, P-51Bs and Cs (supplemented by P-51Ds from mid-1944) were used by the USAAF's Eighth Air Force to escort bombers in raids over Germany, while the RAF's Second Tactical Air Force and the USAAF's Ninth Air Force used the Merlin-powered Mustangs as fighter-bombers, roles in which the Mustang helped ensure Allied air superiority in 1944. The P-51 was also used by Allied air forces in the North African, Mediterranean, Italian and Pacific theaters. During World War II, Mustang pilots claimed to have destroyed 4,950 enemy aircraft.

At the start of the Korean War, the Mustang, by then redesignated F-51, was the main fighter of the United Nations until jet fighters, including North American's F-86, took over this role; the Mustang then became a specialized fighter-bomber. Despite the advent of jet fighters, the Mustang remained in service with some air forces until the early 1980s. After the Korean War, Mustangs became popular civilian warbird and air racing aircraft.

## Connection to the Convict Commandos

Doctor Mallory was forced to use a P-51 to fly from Ancona to RAF Hendon, in order to catch up with the Convict Commandos following their hurried departure.

## Notes

1. ↑ tail wheel on ground, vertical propeller blade.
2. ↑ The P-51D and K Maintenance manual notes that carrying 1,000 lb bombs was not recommended because the racks were not designed for them. Six rockets could be carried on removable "Zero Rail" launchers with the wing racks installed, 10 without wing racks.
3. ↑ Merlin-powered Mustangs were faster at altitudes above 15,000 ft than the Allison-powered variants with similar range.
4. ↑ Among Allied aircraft, the P-51's claimed victory total in World War II was second to the carrier borne Grumman F6F Hellcat.

## Sources

1. ↑ "Objects: A19520106000 – Packard (Rolls-Royce) Merlin V-1650-7". Smithsonian National Air and Space Museum, Collections Database.
2. ↑ AN 01-60JE-2 1944, pp. 398–399.
3. ↑ AN 01-60JE-2 1944, p. 400.
4. ↑ Borth, Christy. Masters of Mass Production. Indianapolis, Indiana: Bobbs-Merrill Co., 1945 pp. 92, 244.
5. ↑ Kinzey, Bert. P-51 Mustang in Detail & Scale: Part 1; Prototype through P-51C. Carrollton, Texas: Detail & Scale Inc., 1996. ISBN 1-888974-02-8. p. 5.
6. ↑ Kinzey 1996, p. 56.
7. ↑ Kinzey 1996, p. 57
8. ↑ Kinzey, Bert. P-51 Mustang in Detail & Scale: Part 2; P-51D thu P-82H. Carrollton, Texas: Detail & Scale Inc., 1997. ISBN 1-888974-03-6 pp. 10–13
9. ↑ Gunston, Bill. Aerei della seconda guerra mondiale (in Italian). Milan: Peruzzo editore, 1984. p. 58
10. ↑ Tillman, Barrett. Hellcat Aces of World War 2. London: Osprey Aerospace, 1996. ISBN 1-85532-596-9. pp. 78–79
11. ↑ https://en.wikipedia.org/wiki/North\_American\_P-51\_Mustang
12. ↑ Nemesis of the North