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The Delta II series was developed after the 1986 Challenger accident and consisted of the Delta 6000-series and 7000-series, with two variants (Light and Heavy) of the latter. The Delta 6000-series introduced the Extra Extended Long Tank first stage, which was 12 ft (3.7 m) longer, and the Castor 4A boosters. Six SRBs ignited at takeoff, and ...
The Sukhoi Su-17 (izdeliye S-32; NATO reporting name: Fitter) is a variable-sweep wing fighter-bomber developed for the Soviet military. Developed from the Sukhoi Su-7 , the Su-17 was the first variable-sweep wing aircraft to enter Soviet service and featured updated avionics.
The Delta class, (Russian: Дельта) Soviet designations Project 667B Murena, Project 667BD Murena-M, Project 667BDR Kalmar, Project 667BDRM Delfin, (NATO reporting names Delta I, Delta II, Delta III, Delta IV respectively) are a family of nuclear-powered ballistic missile submarines, designed and built in the Soviet Union, which formed the backbone of the Soviet and Russian strategic ...
Completed removal of failed pump module from the S1 truss and began installation preparations on the replacement pump. [158] 150. Expedition 24 EVA 4: Douglas H. Wheelock Tracy Caldwell Dyson: 16 August 2010 10:20 16 August 2010 17:40 7 hours, 20 minutes Completion of the third contingency spacewalk to install a spare ammonia pump module on the ...
Multiple versions of this engine have been flown. The S-IV of the Saturn I used a cluster of six RL10A-3S, a version which was modified for installation on the Saturn [11] and the Titan program included Centaur D-1T upper stages powered by two RL10A-3-3 Engines. [11] [12] Four modified RL10A-5 engines were used in the McDonnell Douglas DC-X. [13]
The Colt Delta Elite is a modified series 80 M1911 pistol chambered for the 10mm Auto cartridge. It was first introduced in 1987 by the Colt's Manufacturing Company. [1]The Delta Elite is credited as being the first firearm produced by a major manufacturer to chamber the 10mm.
In 1945, Rockwell Manufacturing Company acquired Delta Machinery and renamed it the Delta Power Tool Division of Rockwell Manufacturing Company and continued to manufacture in Milwaukee. In 1966, Rockwell invented the world's first power miter saw. In 1981, Rockwell's power tool group was acquired by Pentair and re-branded Delta Machinery.
Later in 1904, he changed the design to flat blades (a design later incorporated in the NEMA 2 series), filled under the U.S. patent 774,251 Both these patents were granted in November 1904. In 1910, Hubbel worked on improving his popular flat blade design, filled U.S. patent 1,064,833 in 1912. The new design had parallel blades, a more compact ...