Figure 5-3.—Mk 50 torpedo configurations.
The physical characteristics, such as weight, length,
etc., of the Mk 46 torpedo vary. These characteristics
depend on the configuration of the torpedo itself
(warshot or exercise) and the configuration of the
attached launch accessories. The Mk 46 torpedo is
configured with aircraft-launch accessories for either
helicopter or fixed-wing aircraft launching.
The basic items of accessory equipment used in
launching torpedoes from fixed-wing aircraft and
helicopters are the torpedo air stabilizer and
suspension band assembly. The torpedo air stabilizer
ensures a predictable air trajectory and water entry
without torpedo structural damage. The air stabilizer
reduces the descent speed of the torpedo relative to the
speed of the launching aircraft. A static line or release
lanyard deploys the parachute when the torpedo is
dropped from the aircraft. The deployed parachute
stabilizes the torpedo during descent to the water, slows
the descent speed to an acceptable velocity for water
entry, and assures the proper water entry angle. The
5-3
