PH 75
{{Short description|Military development program}}
{{More citations needed|date=September 2012}}
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{{Infobox ship image |Ship image= |Ship caption= }} {{Infobox ship class overview |Name= |Builders= |Operators= |Class before= |Class after= |Subclasses= |Cost= |Built range= |In service range= |In commission range= |Total ships building=0 |Total ships planned=2 |Total ships completed=0 |Total ships cancelled=2 |Total ships active=0 |Total ships laid up= |Total ships lost= |Total ships retired= |Total ships preserved= }} {{Infobox ship characteristics |Hide header= |Header caption= |Ship class= |Ship type= |Ship tonnage= |Ship displacement=18,400 tons |Ship length=208 m |Ship beam=26.4 m (w.l.) - 46 m (o.a.) |Ship height= |Ship draught= |Ship draft=6.5 m |Ship depth= |Ship hold depth= |Ship decks= |Ship deck clearance= |Ship ramps= |Ship ice class= |Ship power= |Ship propulsion=*CAS-230 nuclear reactor
|Ship sail plan= |Ship speed=28 knots |Ship range= |Ship endurance= |Ship test depth= |Ship boats= |Ship capacity=1,000 troops |Ship troops= |Ship complement=890 |Ship crew= |Ship time to activate= |Ship sensors= |Ship EW= |Ship armament=*2 × Crotale SAM
|Ship armour= |Ship armor= |Ship aircraft=25 helicopters |Ship aircraft facilities= |Ship notes= }} |
PH 75 was a military development program in France aimed at designing a nuclear-powered amphibious assault ship during the 1970s. Design work was never completed by the time the project was cancelled in 1981.
History
The role of providing air support for amphibious operations in the French Navy was left to the aging Arromanches (R 95), a World War II-era light carrier. PH 75 was envisioned as the replacement for the Arromanches. Nuclear propulsion was selected to allow the vessel to operate with fewer support vessels and at longer ranges. Other roles were added to the program including command, rescue, and anti-submarine warfare. Early plans were for completion of the first unit by 1981, but this proved unobtainable, and after several delays, the project was finally cancelled.
France instead chose to pursue a conventionally powered vessel to fulfill this role, termed a power projection ship, resulting in the development of the Mistral class which entered service in 2005. Meanwhile, France also developed a nuclear-powered aircraft carrier, the Charles de Gaulle.
See also
References
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Category:Proposed aircraft carriers
Category:Amphibious warfare vessel classes
Category:Helicopter carrier classes
Category:Amphibious warfare vessels of France
Category:Aircraft carriers of France
Category:Nuclear-powered ships of the French Navy
Category:Abandoned military projects of France
Category:1981 disestablishments in France
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