|
The Boeing Model 15 was an open-cockpit biplane fighter manufactured by the Boeing company and which saw its primary service as the PW-9 series pursuit plane. Hs123 biplane. ...
The Boeing Company (NYSE: BA, TYO: 7661 ) is an aerospace and defense corporation headquartered in Chicago, Illinois. ...
Development and production
The design of the Model 15 was based on studies of the Fokker D.VII, 142 of which were brought back to the United States for evaluation as part of the Armistice Agreement ending World War I. Boeing built the Model 15 in 1923 as part of a competition with the Curtiss Model 33 for contracts for a pursuit aircraft to replace the Thomas-Morse MB-3A in the U.S. Army Air Service. The Model 15 had a fuselage of welded steel tubing, while the wings were fabric on a wooden frame. The engine was a 435 hp liquid-cooled Curtiss D-12. Fokker D.VII Fokker D.VII The D.VII was a late World War I fighter aircraft designed by Reinhold Platz at the Fokker company. ...
A white flag is traditionally used to represent a truce. ...
Combatants Allied Powers: France Italy Russia Serbia United Kingdom United States Central Powers: Austria-Hungary Bulgaria Germany Ottoman Empire Commanders Douglas Haig John Jellicoe Ferdinand Foch Georges Clemenceau Luigi Cadorna Nicholas II Aleksei Brusilov Woodrow Wilson John Pershing Wilhelm II Paul von Hindenburg Reinhard Scheer Franz Josef I Conrad von...
The Curtiss P-1 Hawk was an open-cockpit bi-plane fighter of the U.S. Army Air Corps. ...
The Thomas-Morse MB-3A was an open-cockpit bi-plane fighter primarily manufactured by the Boeing Company for the U.S. Army Air Service in 1922. ...
The United States Army Air Service was a forerunner of the United States Air Force. ...
Ultimately both models were accepted, with the Curtiss aircraft designated PW-8 and the Model 15 designated PW-9. (The "PW" designation stood for "Pursuit, Water-cooled engine".) The Air Service preferred the PW-9, which out-performed the PW-8 in all performance aspects except speed, and was built on a more rugged and easier to maintain design, ordering 113 aircraft (only 25 PW-8s were procured). A naval version was also developed, designated FB, and 42 aircraft produced.
Deliveries of the first 25 PW-9's began in October 1925. Boeing delivered a total of 113 PW-9's of all variants including prototypes to the U.S. Army Air Corps between 1925 and February 1931. Virtually all PW-9's served with overseas units, in Hawaii with the 5th Composite Group at Luke Field and later the 18th Pursuit Group at Wheeler Field, and in the Philippines with the 4th Composite Group at Clark Field, Luzon. PW-9s equipped the 3rd, 6th, and 19th Pursuit Squadrons between 1925 and 1931. 1. ...
This article is becoming very long. ...
Ford Island is located in the middle of Pearl Harbor, Hawaii. ...
Wheeler Army Airfield (formerly Wheeler Air Force Base) is a U.S. Army base located in the City & County of Honolulu and in the Wahiawa District of the Island of Oahu, Hawaii. ...
Clark Air Base is a former U.S. Air Force base on Luzon Island in the Philippines, now known as the Clark Special Economic Zone. ...
Map of the Philippines showing the island groups of Luzon, Visayas, and Mindanao. ...
The FB-1, of which the Navy ordered ten in December 1924, was not modified for naval operations (for instance, no arresting hook), and was assigned to Marine Corps squadrons VF-1M, VF-2M, and VF-3M. Two additional planes, designated FB-2, were altered to operate on USS Langley (CV-1) with the addition of arresting gear and a straight-across axle for the landing gear. These went into service with VF-2 in December 1925. Generally satisfactory results led to an order for 27 FB-5s, which became the Navy's first fighters intended specifically for carrier operation. They were upgraded to 525 hp Packard 2A-1500 engines, and sported a row of hooks on the bottom of the axle, used to guide the plane via cables on the deck. The FB-5 first flew October 7, 1926 and was delivered to the Navy beginning in the following January, carried on barges in Puget Sound from Boeing's factory to the Langley anchored in Seattle's harbor. Hoisted aboard, their first official flights were from the carrier's deck. Arrestor wires are thick steel cables fitted to the aft end of the flight deck on CTOL and STOBAR aircraft carriers. ...
The USS Langley (CV-1/AV-3) was the United States Navys first aircraft carrier. ...
VF-2 was a United States Navy aircraft squadron, commonly known as the Bounty Hunters, that has since been re-designated VFA-2. ...
October 7 is the 280th day of the year (281st in leap years) in the Gregorian calendar. ...
1926 (MCMXXVI) was a common year starting on Friday (link will take you to calendar). ...
Puget Sound Puget Sound is an arm (sound) of the Pacific Ocean in the Pacific Northwest of the United States. ...
Specifications (PW-9) General characteristics - Crew: One
- Length: 23 ft 5 in (7.1 m)
- Wingspan: 32 ft 0 in (9.7 m)
- Height: 8 ft 2 in (2.40 m)
- Wing area: 260 ft² (24.1 m²)
- Empty weight: 1,936 lb (878 kg)
- Loaded weight: 3,120 lb (1,414 kg)
- Powerplant: 1× Curtiss D-12 , 435 hp (315 kW)
Performance Armament - 2x 7.92 mm, one 244-lb bomb
The distance AB is the wing span of this Aer Lingus Airbus A320. ...
VNO of an aircraft is the V speed which refers to the velocity of normal operation. ...
The maximal total range is the distance an aircraft can fly between takeoff and landing as limited by its fuel capacity. ...
In aeronautics, the service ceiling is the maximum density altitude where the best rate of climb airspeed will produce a 100 feet per minute climb(twin engine) and 50 feet(single engine) at maximum weight while in a clean configuration with maximum continuous power. ...
This page is a candidate to be moved to Wiktionary. ...
Variants - XPW-9: Three prototypes built for Air Service evaluation
- PW-9: 30 produced 1925-26, first production variant, D-12 engine
- PW-9A: 24 produced 1926-27, D-12C engine
- PW-9B: One built, modified PW-9A delivered as PW-9B in 1927
- PW-9C: 40 produced 1927-28, D-12D engine
- PW-9D: 16 produced 1928-34, final production variant
- XP-4: Designation of one PW-9 (ser no. 25-324) re-engined with 510 hp Packard 1A-1500 engine
- AT-3: Designation of one PW-9A (ser no. 26-374) converted to single-seat trainer with Wright-Hispano engine
- FB-1: 10 built, initial Navy delivery, ground-based only
- FB-2: Two FB-1s modified for carrier operation, Packard 1A engine
- FB-3: One built to evaluate Packard 1A engine, float-plane model
- FB-4: One built, experimental model with a 450 hp Wright P-1 radial engine
- FB-5: 27 built, production version
- FB-6: One built, experimental model with a 450 hp Pratt & Whitney R-1340-B Wasp engine
- FB-7: Proposed version, powered by a Pratt & Whitney Wasp engine, not built
Operators 1. ...
United States Marine Corps Emblem The United States Marine Corps (USMC) is the second smallest of the five branches of the United States armed forces, with 170,000 active and 40,000 reserve Marines as of 2002. ...
The United States Navy (USN) is the branch of the United States armed forces responsible for naval operations. ...
References - Lloyd S. Jones, U.S. Naval Fighters (Fallbrook CA: Aero Publishers, 1977, ISBN 0-8168-9254-7), pp. 35-38
Joseph Baugher "PW-9" page with sources |
Feeds |
Contact