参考数据:2 A3 T, G0 Y" ?5 n
Class overview
1 `- k8 A6 w8 K, JType: Aircraft carrier9 m3 V& X6 P: ]) ]+ j
Name: Lexington class
; n) I. m( E3 o3 h5 Y* l( J2 qPreceded by: USS Langley (CV-1) s4 A! Z) A8 q) R" T3 X
Succeeded by: USS Ranger (CV-4)3 B$ [" L1 P1 [( c
Ships in class: Six ordered as battlecruisers, two launched and commissioned as carriers1 k( L: G( B0 P8 n8 s4 y
General Characteristics; R5 g/ b) B6 K+ w2 `
Displacement: Designed: 36,000 / 38,746 tons# u& m4 {, \: w: b
1942: 50,000 tons- P0 k1 S% D, v& N: w5 j
Length: 888 ft (271 m)
- R. Y( p# J2 _/ }Beam: 106 ft (32 m)* ]& k/ G' i1 K; Y& D% E
Draft: 24 ft 3 in (7.39 m); D, _# |% X b7 f6 c3 Z
Propulsion" D: T- B* N3 L5 G8 n! h1 P
and power: Design: 16 × boilers at 300 psi; Geared turbines and electric drive 4 × shafts; 180,000 shp
* O" F6 _" W: d2 i3 h# w2 v- ^Speed: 33.25 knots (62 km/h)
5 {+ H% Y: R1 |( ~Range: 10,000 nautical miles (19,000 km) at 10 knots (19 km/h)/ K6 r, }0 w" C1 F
Protection: Belt: 5–7 inches2 a7 S0 o' Y6 y' b) \: \
2 inch protective 3rd deck1 f; C4 b+ Q! D: t$ W! O2 H/ g
3 inch flat to 4.5 inch over steering gear6 g% Z2 F! [+ Q N q" A. F7 U d/ t
Complement: 2,1220 [. M7 `7 B; Z: |7 v3 M Z
Armament: 4 × twin 8-inch (203 mm) 55 caliber guns
! }% w# S/ B( h12 × single 5-inch (127 mm) guns0 ` X1 Z+ @1 r6 `4 J
Aircraft: 91 |