A few paragraphs on aircraft history, design, development, employment, and other notable facts. 1 Specifications 1.1 Performance 1.2 Armament 2 Utilization and Tactics 2.1 Piloting the Aircraft 2.2 Flying Against 3 Variant Models 3.1 Model 1 3.2 Model 2 4 Operational History 5 Image Gallery Maximum Speed: Maximum Altitude: Turn Time: Rate of Climb: Takeoff Run: Primary Weapons Secondary. F9F-5 Panthers of the Blue Angels flight demonstration team over Naval Air Station Jacksonville, Florida, 9 January 1954. Neil Armstrong, who would later become the first man to walk on the Moon, flew an F9F Panther during the Korean War. War Thunder Realistic Jet Gameplay.F9F-2 Panther Realistic Jet Battle, America's new 8.0 Naval Jet.War Thunder American Realistic Battle (featuring F9F-2).Wa. Must be relevant to War Thunder in terms of time frame and purpose. Tag /u/ClockworkRaider in the comment section of the post. If the post hasn't had a moderator comment within 48 hours, please PM the mod team or tag a member with a comment. Although jets are fun, I think many can agree that they are hardly the most balanced of vehicles in game. Some 9.0s can barely compete with others, as there are vehicles that are obviously better than others (CL-13s everyone really, MiG-17s vs MiG-15s and MiG-15bis, F-86A-5s vs F-86F-40-NAs, etc.). While vehicles have trouble competing at their own BR, then comes 8.0 obviously as well.
| Grumman F9F Panther |
by Earl Swinhart
F9f 5 Cougar
|When the Korean war began in 1950, the F9F Panther comprised the vast majority of US Navy carrier based aircraft. The illustration 'First Light' above is by aviation artist Ed Markham.|
|Monday morning, July 3, 1950 dawned bright and warm on the Yellow Sea, 180 miles (290 km) southwest of Inchon, South Korea. The Korean War was just 10 days old as the US Navy Carrier Valley Forge steamed north at high speed toward the 38th parallel. At 0935 hours she began launching aircraft. Jet engines began winding up from a high-pitched scream to a thunderous roar and one by one the catapult shot them forward and off the deck, clawing for altitude. The third aircraft away was flown by Lt. (jg.) Leonard Plog. The fourth was his wingman Ensign E. W. Brown. Two hours twenty minutes later the pair were over Pyongyang, North Korea in their Grumman 'Panthers', riding shotgun for various Allied piston engine craft which were sent to wreak havoc on the enemy airfield located there. Spying a pair of Russian built YAK-9 piston engine craft taking off, Plog and Brown nosed over to challenge them. Plog arrived behind one YAK only to discover tracers flying past him from another enemy at 'six'. Pulling back hard on the stick, he was relieved to see the tracers falling away from him as Brown slid neatly astern the antagonist and put a stream of 20 mm cannon shells across the YAK from the top of the fuselage, just behind the canopy to about midway out on the left wing. There was a mighty explosion and the YAK disintegrated. It was the very first kill by a Navy jet, the Grumman Panther.|
|The Grumman XF9F-1 Panther began life in 1946 as design G-79, the company's first serious attempt to build a jet powered aircraft. It was a rather cluttered looking craft with 4 Westinghouse J-30 jet engines poking through the wings. Multiple engines were necessary due to the fact each engine developed only 1500 lbs. (6.67 kN) static thrust. In fact, there were so many engines there wasn’t room for fuel to run them.|
Grumman F9F Panther. Photo courtesy of Home of M.A.T.S.
As the British were a few years ahead of the US in jet engine development, the Grumman design team decided to import a single Rolls-Royce 'Nene' for installation in the XF9F-2 prototype. At the same time, Pratt & Whitney was licensed by Rolls-Royce to manufacture the Nene which was a turbojet of 5,700 lbs (22.24 kN) maximum thrust. As a back-up in case the Nene project failed, Allison developed the J-33-A-8 which developed 4,600 lbs. (20.45 kN) thrust. This engine was installed in 54 F9F-3s. The Allison installation was purposely made identical to the Nene so that all Panthers could be easily switched to whichever power plant proved the most successful.
The first Nene powered XF9F-2 flew on Thanksgiving Day, 1947. It was a very sleek looking craft with elevators sitting high on a tail that jutted out past the tail pipe of the J-42 Nene. Air was scooped to the engine through triangular openings at the wing roots. It could reach 20,000 ft. (6,096 m) in just over two and a half minutes and zip along at 573 mph (922.16 kph) at that altitude. Top speed was just under 600 mph (965.61 kph) at sea level.
Picmonkey download free mac. The Nene engine proved to be such a success, that all 54 production F9F-3s were eventually converted to dash 2s with the installation of the P&W J-42-P-6 (Nene). A total of 101 F9F-2s were thus produced. By odd coincidence, Russia was also licensed to build the same engine and they used it in their famous MIG-15 which would shortly be the Panthers adversary.
Grumman F9F Panther. Photo courtesy of American Military Airplane Postcards.
The first license built Nene powered F9F-2 Panther flew on November 24, 1948. Permanently mounted wing tip fuel tanks were added to this production model to increase the range and all production Panthers retained this feature. Four 20 mm cannons were mounted in the nose, giving the Panther awesome firepower.
It has been said the military views a new weapon as a Christmas tree. They just keep hanging things on it. They managed to hang enough ornaments on the dash 2 to increase its empty weight from 7,101 lbs. (3,221 kg) to 9,303 lbs. (4,219.84 kg) with a corresponding reduction in speed from 594 mph (955.95 kph) to 575 mph (925.37 kph) and climb rate from 7,700 ft/min (39.12 m/s) to 6,000 ft/min (30.48 m/s). On the plus side, the addition of wingman fuel tanks increased the range from 1,100 miles (1,770.27 kilometers) to 1,353 miles (2,177.44 kilometers). Every minute of combat in a Panther reduced its range by six miles and the extra tankage represented an extra 40 minutes in the combat area. By the end of August, 1951, over six hundred F9F-2 and -2Ps (photo reconnaissance version) Panthers had been produced by The Grumman Iron Works, including the dash 3s which were converted to -2 specifications.
The F9F-4 again started out with an Allison engine; the J-33-A-16 of some 6,900 lbs (30.68 kN) thrust. And again a Pratt & Whitney (the J-48-P-2, based on the Rolls-Royce 'Tay') replaced it. The F9F-4 had its fuselage lengthened by 19 inches (48.26 centimeters) to enhance lateral stability. With the additional 'ornaments' required by the Navy, the empty weight edged up to 10,045 pounds (4,556.41 kilos). However, this time the additional thrust of the P&W engine boosted top speed to 593 mph (954.34 kph), though not without the penalty of a small reduction in range. Full production of the dash 4 began late in 1951 and a total of 109 were built.
The F9F-5 proved to be the last and most numerous of the Panthers. Built concurrently with the dash 4, a total of 615 dash 5s and forty dash 5Ps were produced by December 1952 when production ended. It boasted a top speed of 604 mph (972.05 kph). The dash 5 was a formidable ground attack weapon with a capacity of 2,000 lbs (907.20 kg) of bombs and six 5' (12.7 cm) rockets, in addition to four 20 mm cannons mounted in the nose with 200 rounds each.
When the Korean war began at 4:00am, Sunday, June 25, 1950, the F9F Panther comprised the vast majority of US Navy carrier based aircraft. The Air Force had the F-80 'Shooting Star' and a few F-82 Twin Mustangs which were more than a match for North Korea's piston engine craft. But when the Chinese Communists began furnishing Russian built MIG-15s and pilots to fly them, the technological balance shifted toward the enemy. The F-80 and F-82 were totally outclassed by the sleek, swept wing Russian fighter. The best available aircraft was the Panther. Though by no means an even match, the Panther had the advantage of a mobile runway, and with this floating air base, had more 'loiter' time. At first, Panthers were so priceless even the Navy Flight Demonstration Team (The Blue Angels) was stripped of its new Panthers, which were then sent to battle in Korea. In November, 1950, the Panther became the first carrier jet to engage a jet-powered enemy, a MIG-15 of the Chinese Peoples Republic. Pieces of the MIG were scattered over large area of the frosty Korean landscape.
The last Panthers were flown by the US Marines until 1957, while some Naval Reserve craft remained in service a few years longer. Some (mostly-2s) were also used for advanced pilot training, while a few -5s were modified to F9F-5KD drones. Navy records indicate that, in one form or another, Panthers were still on the books as late as 1962. Civilian pilots seem also to have been fascinated by the F9F, with some still flying as late as 1996. The total F9F Panther production was 1,382.
|Grumman F9F-5 Panther|
|Wing span:||38 ft 0 in (11.58 m)|
|Length:||38 ft 0 in (11.58 m)|
|Height:||12 ft 3 in (3.73 m)|
|Wing Area:||250 sq ft (23.23 sq m)|
|Empty:||10,147 lbs (4,602 kg)|
|Operational Gross:||15,359 lbs (6,966 kg)|
|Maximum T/O:||18,721 lbs (8,491 kg)|
|Maximum Speed:||604 mph (972 km/hr) @ sea level|
|Cruising Speed:||481 mph (774 km/hr)|
|Stall Speed:||131 mph (210 km/hr)|
|Service Ceiling:||42,800 ft (13,045 m)|
|Normal Range:||1,300 mi (2,092 km)|
|Climb Rate:||6,000 ft/min (1,828 m/min)|
|Pratt & Whitney J-48-P-6 Turbojet; 7,000 lbs (31.13 kN) max thrust.|
| Four 20 mm M3 cannons with 200 rounds each. |
Six 5 in (12.7 cm) rockets. 2,000 lbs (907.20 kg) bombs
F9f War Thunder Free
©Earl Swinhart. The Aviation History On-Line Museum. All rights reserved.
Created November 5, 2000. Updated October 19, 2013.