RIM-50 Typhon explained

Is Missile:yes
RIM-50 Typhon LR
RIM-55 Typhon MR
Origin:United States
Type:Long range surface-to-air missile
Used By:United States Navy
Manufacturer:Bendix Corporation
Spec Label:Typhon LR
Engine:Booster, solid-propellant rocket
Sustainer, Bendix ramjet
Weight:1700lb without booster
3620lb with booster
Length:15inchesft6inchesin (ftin) without booster
27inchesft7inchesin (ftin) with booster
Diameter:16inches missile
18.5inches booster
Wingspan:3inchesft4inchesin (ftin) missile
5inchesft2inchesin (ftin) booster
Speed:Mach 4.0
Vehicle Range:200nmi
Ceiling:95000feet
Filling:150lb high explosive
or W60 nuclear
Guidance:Track-via-missile
Detonation:Proximity fuse
Ref:Parsch 2001a

Typhon was a missile system developed by the United States Navy in the late 1950s, intended to serve as an integrated air-defense system for Navy fleets. Consisting of the SAM-N-8 Typhon LR, later designated RIM-50A, and the SAM-N-9 Typhon MR, later RIM-55A, paired with the AN/SPG-59 radar system, the cost of the Typhon system led to it being cancelled in favor of the Standard Missile program.

Design and development

Development of Typhon was initiated in the late 1950s, as the existing Talos, Terrier, and Tartar ("3 Ts") long-, medium-, and short-ranged missiles were considered to be approaching obsolescence;[1] in the event of a mass attack by Soviet bomber forces, the requirement for each missile to have its own dedicated target illuminator would lead to rapid saturation of the defensive system. The Typhon system, developed under a contract awarded to the Bendix Corporation, would overcome this through the use of the AN/SPG-59 electronically scanned array radar system, capable of tracking and engaging multiple targets simultaneously.[2]

The missile system to complement the radar was originally named Super Talos (long-range) and Super Tartar (short-range), but to avoid confusion with upgrades for the existing missiles was soon renamed Typhon.[3] Typhon LR, the only version of the Typhon missile system to be test-flown, was ramjet-powered and capable of intercepting high-speed aircraft and missiles. It could engage targets in the Mach 3–4 range at between to altitude and to 110nmi range. A secondary capability in the surface-to-surface role, capable of targeting enemy ships, was also included in the specification.[3] While primarily intended to be armed with a conventional high explosive warhead, Typhon LR was designed to be capable of carrying the W60 nuclear warhead.[4]

Typhon MR was designed to be capable of intercepting aircraft at between to in altitude and to 25nmi range. It had yet to enter testing before the Typhon project was cancelled.[5]

Operational history

In March 1961, the first test launches of the SAM-N-8 Typhon LR took place;[3] beginning in 1962, the test ship entered refit to install the Typhon Weapon Control System to allow at-sea tests to be undertaken.[6] However, the expense of the Typhon system, combined with the technical issues encountered during development, led to the program being cancelled in November 1963. The conversion of Norton Sound was allowed to be completed to provide test data,[7] with the ship recommissioning in June 1964; following the tests, the Typhon equipment was removed in July 1966.[6]

In lieu of Typhon, the U.S. Navy developed the Standard Missile family to provide air defense for the fleet, with the RIM-66 Standard and RIM-67 Standard ER missiles replacing Tartar and Terrier, respectively.[3]

See also

References

Bibliography

External links

Notes and References

  1. Senate Committee on Appropriations 1964, p. 521.
  2. Boslaugh 1999, p. 379.
  3. Parsch 2001a
  4. Polmar and Norris 2009, p. 224.
  5. Parsch 2001b
  6. DANFS 1970
  7. Boslaugh 1999, p.180.