• Thumbnail for Keystone LB-5
    The Keystone LB-5 (originally ordered under the Huff-Daland name) was a bomber aircraft produced in the United States in the late 1920s. Its manufacturer...
    6 KB (588 words) - 11:29, 30 November 2023
  • Thumbnail for Keystone LB-6
    The Keystone LB-6 and LB-7 were 1920s American light bombers, built by the Keystone Aircraft company for the United States Army Air Corps, called Panther...
    10 KB (1,296 words) - 11:52, 7 December 2024
  • Thumbnail for Keystone B-5
    Keystone B-5 is a light bomber made by the Keystone Aircraft company for the United States Army Air Corps in the early 1930s. The B-5A was a Keystone...
    4 KB (401 words) - 01:49, 8 September 2024
  • Thumbnail for Keystone Aircraft
    Keystone Aircraft Corporation was an early American airplane manufacturer. Headquartered in Bristol, Pennsylvania, the company was formed as "Ogdensburg...
    8 KB (526 words) - 03:25, 26 January 2025
  • Thumbnail for Keystone B-4
    Bombs: 2,500 lb (1,100 kg); 4,000 lb (1,800 kg) on short runs Related development Keystone B-3 Keystone B-5 Keystone B-6 Related lists List of bomber aircraft...
    8 KB (499 words) - 11:53, 7 December 2024
  • Thumbnail for Keystone B-3
    B-3 was originally ordered as the LB-10A (a single-tail modification of the Keystone LB-6), but the Army dropped the LB- 'light bomber' designation in 1930...
    10 KB (762 words) - 01:49, 8 September 2024
  • Thumbnail for Keystone B-6
    Bombs: 2,500 lb (1,100 kg); 4,000 lb (1,800 kg) on short runs Related development Keystone B-3 Keystone B-4 Keystone B-5 Related lists List of bomber aircraft...
    6 KB (757 words) - 01:49, 8 September 2024
  • Thumbnail for Liberty L-12
    Liberty L-12 (redirect from Mikulin M-5)
    Douglas DT Douglas O-2 Felixstowe F5L Fokker T.II Handley Page H.P.20 Keystone LB-5 Witteman-Lewis XNBL The engine was also used in the RN-1 (Zodiac) blimp...
    25 KB (3,044 words) - 21:23, 25 May 2025
  • Thumbnail for William H. Tunner
    the 11th Bombardment Squadron of the 7th Bomb Group, flying a bi-wing Keystone LB-5 bomber. There he was introduced to transport aircraft, ferrying a Fokker...
    21 KB (2,514 words) - 01:39, 3 April 2025
  • Thumbnail for Norden bombsight
    a new dam. The 1st Provisional Bombardment Squadron, equipped with Keystone LB-5 bombers, attacked the bridge over a period of five days, flying 20 missions...
    68 KB (9,879 words) - 03:28, 16 April 2025
  • and crew of 1,500. A total of 75 aircraft were assembled, including Keystone LB-5 bombers that portrayed the German World War I Gotha bombers, located...
    7 KB (799 words) - 01:22, 12 April 2025
  • Thumbnail for Keystone–Loening Commuter
    from American airplanes: Keystone General characteristics Crew: 1 Capacity: 3 passengers / 1,223 lb (555 kg) Length: 32 ft 5 in (9.88 m) Wingspan: 36 ft...
    8 KB (341 words) - 19:20, 9 September 2024
  • Thumbnail for Keystone K-47 Pathfinder
    The Keystone K-47 Pathfinder was an airliner developed in the United States in the late 1920s, built only in prototype form. The Pathfinder was an attempt...
    7 KB (690 words) - 03:02, 31 July 2022
  • Keystone B-3 Keystone B-4 Keystone B-5 Keystone B-6 Keystone LB-1 Keystone LB-3 Keystone LB-5 Keystone LB-6 Keystone LB-7 Keystone LB-8 Keystone LB-9...
    57 KB (5,005 words) - 01:43, 10 March 2025
  • Thumbnail for 28th Bomb Squadron
    throughout the 1920s, the squadron being upgraded to the Keystone LB-5 in 1929, then the Keystone B-3 in 1931. Also, the 28th flew the Loening OA-1 amphibian...
    34 KB (3,682 words) - 02:05, 9 April 2025
  • Huff-Daland TW-5 trainer Huff-Daland LB-1 light bomber Keystone B-3 bomber Keystone B-4 bomber Keystone B-5 bomber Keystone B-6 bomber Keystone LB-5 light bomber...
    27 KB (3,150 words) - 20:10, 11 February 2025
  • night bomber in 1924 (28th BS); Boeing PW-9 fighters in 1926 (3d PS); Keystone LB-5 bombers in 1929 (28th BS). Beginning in 1930, the 3d Pursuit Squadron...
    21 KB (2,870 words) - 03:56, 9 April 2025
  • Thumbnail for 96th Bomb Squadron
    Martin NBS-1, 1919-1928 Keystone LB-5, 1928-1932 Keystone LB-7, 1928-1932 Keystone B-3, 1928-1932 Keystone B-5, 1928-1932 Keystone B-6, 1932-1936 Martin...
    25 KB (2,888 words) - 02:49, 9 April 2025
  • aircraft Kawasaki Type 88 Keystone LB-5 Latécoère 28 Nieuport-Delage Ni-D 52 Piaggio P.6 Pitcairn PA-4 Fleetwing II Pitcairn PA-5 Mailwing Polikarpov P-2...
    43 KB (5,389 words) - 01:31, 16 May 2025
  • Thumbnail for 31st Test and Evaluation Squadron
    assigned to the 7th Bombardment Group. It was initially equipped with Keystone B-3 and B-4 biplane bombers, the bombers usually differed from each other...
    45 KB (4,981 words) - 23:29, 14 April 2025
  • Thumbnail for 25th Space Range Squadron
    was uneventful and the other patrol targeted a truck convoy in Metz with 20 lb bombs hand-dropped from their S.E. 5a aircraft. The unit returned to the United...
    32 KB (2,765 words) - 23:27, 1 April 2025
  • Thumbnail for Huff-Daland TW-5
    was revised, and the TW-5 became an Advanced Trainer AT-1. In 1927, Huff-Daland Aero Corporation became a division of Keystone Aircraft Corporation. Versions...
    3 KB (341 words) - 01:33, 14 September 2024
  • Thumbnail for Huff-Daland
    Huff-Daland Division of the Keystone Aircraft Corporation. A single example of the Huff-Daland XB-1 bomber became the Keystone XB-1B, after its original...
    4 KB (405 words) - 20:30, 18 January 2025
  • Thumbnail for 20th Bomb Squadron
    20th Bomb Squadron (category Keystone aircraft)
    (service test) Keystone XLB-5, 1927 (service test) Keystone LB-5, 1927–1929 Keystone LB-6, 1929–Unknown Keystone LB-7, 1929–Unknown Keystone B-3, 1931–Unknown...
    27 KB (3,036 words) - 02:03, 9 April 2025
  • LB-1 – Huff-Daland (later Keystone) LB-2 – Atlantic/Fokker LB-3 – Keystone LB-4 – Martin (not built) LB-5Keystone LB-6 – Keystone LB-7 – Keystone LB-8...
    72 KB (5,781 words) - 03:38, 9 April 2025
  • Thumbnail for Curtiss B-2 Condor
    configuration, and era Fokker XLB-2 Huff-Daland XB-1 Huff-Daland XHB-1 Keystone LB-7 Sikorsky S-37 Related lists List of military aircraft of the United...
    8 KB (696 words) - 05:05, 22 November 2024
  • Thumbnail for Huff-Daland LB-1
    The Huff-Daland LB-1 was an American biplane light bomber aircraft operated by the United States Army Air Service in the 1920s. Derived from the XLB-1...
    4 KB (391 words) - 07:07, 19 March 2025
  • Thumbnail for Keystone Pronto
    The Keystone K-55 Pronto was a mail plane developed in the United States in the late 1920s. The Pronto was a conventional single-bay, unequal-span biplane...
    4 KB (429 words) - 21:31, 16 April 2021
  • Thumbnail for Naval Aircraft Factory PN
    variants of the PN were built for the United States Navy by Douglas, Keystone and Martin. The PN flying boats were twin-engine biplanes with their engines...
    17 KB (2,139 words) - 21:10, 28 April 2025
  • Thumbnail for Keystone-Loening Air Yacht
    The Loening C-4C, later the Keystone-Loening K-85 Air Yacht following the merger of the Loening and Keystone companies, was an amphibious utility biplane...
    3 KB (269 words) - 17:51, 15 February 2022