Encyclopedia Astronautica
Nike Nike Tri-Deacon T40

American test vehicle. Four stage vehicle consisting of 1 x Nike + 1 x Nike + 3 x Deacon + 1 x T-40

Failures: 1. First Fail Date: 1955-04-08.

Height: 9.00 m (29.50 ft).
Diameter: 0.42 m (1.37 ft).
Thrust: 217.00 kN (48,783 lbf).
Apogee: 10 km (6 mi).
First Launch: 1955.04.08.
Number: 1 .

More... - Chronology...

Associated Countries
See also
  • Deacon The Deacon was an advanced solid rocket motor design cancelled at the end of World War II. In 1947 NACA began using reworked surplus motors to boost instrumented subscale aircraft models to speeds of up to Mach 4. They became a workhorse for the Agency's aerodynamic research, resulting in new production. Thousands were flown, until, by the end of the 1950's, supersonic wind tunnels took over the job. More...

Associated Manufacturers and Agencies
  • NASA Langley American agency overseeing development of rockets and spacecraft. Langley, USA. More...

Associated Launch Sites
  • Wallops Island Small NASA launch site for sounding rocket launches and occasional Scout launches to orbit. Air launches are conducted from the Drop Zone Wallops Island, 37.00 N 72.0 W. With the last orbital launch in 1985 and the decline in sounding rocket launches, Wallops fell into near-disuse as a launch center. Its fortunes revised with the establishment of Mid-Atlantic Regional Spaceport in 2005 and orbital launches resumed in 2010. More...

Associated Stages
  • HJ Nike Nike-3 Solid propellant rocket stage. Loaded/empty mass 599/256 kg. Thrust 195.60 kN. Vacuum specific impulse 195 seconds. The average sea level thrust of the Nike rocket motor was 190.3 kN. The interstage adapter was bolted to the front of the Nike and consisted of a conical shaped adapter which slip-fit into the second stage nozzle, thus providing for drag separation at Nike burnout. Each Nike fin was 0.45 square meters in area. Normally, the fins were canted to provide a two revolutions per second spin rate at Nike burnout. More...

Nike Nike Tri-Deacon T40 Chronology

1955 April 8 - . Launch Site: Wallops Island. LV Family: Deacon. Launch Vehicle: Nike Nike Tri-Deacon T40. FAILURE: Failure.
  • Heat Transfer Re-entry Vehicle test - . Nation: USA. Agency: NASA. Apogee: 18 km (11 mi).

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