RPN Vindictive (CV-1926)
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The Royal Navy finished the Hermes before the Japanese Hosho was completed. The
worlds first two purpose built aircraft carriers. The next pair were the US
navy's Ranger and the Panagaean Vindictive. The US ship was used as a trials
ship, how much could be built on the least displacement. A small displacement,
virtually unarmoured and very lightly built. It had problems throughout its
career. One of the reasons the US Navy built the Ranger was that aircraft
carriers were a type with tonnage limits for each country. The more you could
build for the least amount the better. The Ranger was probably one step too far.
But that is real life. The Vindictive is laid down in 1921 and would take five
years to build, be trialed, then accepted into the Panagaean Navy. The Panagaean
Navy envisioned the Vindictive as a part of the scouting forces with the
aircraft being extensions of the vision range of the fleet. That the aircraft
might be able to damage an enemy so that the battlefleet could finish it off was
thought possible. The Vindictive would need to be fast enough to keep up with
the scouting forces. A cruiser/battlecruiser hull form was thought to be best to
achieve these speeds. A length to breadth ratio of about 750 feet to 80 feet
would give a hull shape that could make the speed requirement.
Many of the innovations and parts of the Formidable were copied across to the
Vindictive. The main armament of twin 6" was upgraded to the latest mark, which
with a 70 degree elevation was supposed to have an AA capability. The only
problem was, no AA shells were ever produced for them. While the twin 6" worked
as an armament on the much bigger Formidable, they were too much for the
Vindictive and made the ship roll more than it should. Two years after
completion the twin 6" were removed and replaced with single 4".
September 1942 and the Vindictive has survived the initial onslaught of the
Japanese. The time has come to upgrade the AA capabilities of the ship. The
Dutch destroyer Banckert had escorted one of the damaged Panagaean cruisers to
Resolution. While having its own damage repaired, its twin 40mm were reverse
engineered and became the standard AA weapon for Panagaean upgrades from about
June 1942 onward. Being one of the Blue Ribbon vessels the Vindictive had its AA
weapons replaced at its next refit. These weapons were tied to radar predictors
which made the guns exceptionally accurate. The air wing was also swapped out.
The Griffon, Skua and Sea Battle aircraft types replaced with US Corsair
fighters and Avenger torpedo bombers. The Corsair did the duties of both the
Griffon and Skua.
Displacement | 24,000 tons standard, 29,500 tons full load | ||
Length | 745 ft | ||
Breadth | 80 ft hull (96ft over sponsons) | ||
Draught | 30 ft | ||
Machinery | 4 shaft, steam turbines, 110,000shp | ||
Speed | 32 knots | ||
Range | 9000 miles at 15 knots | ||
Armour | 4" side, 4" deck | ||
Armament | As completed 8 x 6" (4x2) 8 x 4" AA (8x1) 32 x 2pd (4x8) 16 x 0.5" mg (4x4) |
1930 12 x 4" (12x1) 32 x 2pd (4x8) 16 x0.5"mg (4x4) |
1943 8 x 4" (8x1) 20 x 40mm (10x2) |
Aircraft | 50 | 50 | 50 |
Complement | 1350-1380 as Flagship | ||
Notes | Vindictive - |
General characteristics
Performance
Armament