参考数据:5 r) K+ }7 \( s8 \) _4 {- C& g
Class overview4 f& k/ _; ?7 L) [: y5 b
Type: Aircraft carrier
`, w( I! U/ I. K* J5 E- s. ?Name: Lexington class/ h s. p! e2 A$ `
Preceded by: USS Langley (CV-1)3 N I: h. t8 E% F) ]% H# {) S( c. w
Succeeded by: USS Ranger (CV-4)# y: _ l- j- A" ]4 ~. ^2 w
Ships in class: Six ordered as battlecruisers, two launched and commissioned as carriers
! {4 n* c4 ^* F8 t; aGeneral Characteristics
* Y! L" W T# ~, aDisplacement: Designed: 36,000 / 38,746 tons
# `# y z Z* j1942: 50,000 tons6 a; @7 B3 q9 {/ I
Length: 888 ft (271 m)
! T. E2 ~: a8 [9 l" G4 LBeam: 106 ft (32 m)3 b8 u4 N$ q3 E G
Draft: 24 ft 3 in (7.39 m)
3 a. `8 k' p3 f) H7 kPropulsion
. X2 F4 l1 E+ |( Fand power: Design: 16 × boilers at 300 psi; Geared turbines and electric drive 4 × shafts; 180,000 shp8 W/ N% L! f! n$ B8 w
Speed: 33.25 knots (62 km/h)4 Y6 h' q3 T4 ~! g
Range: 10,000 nautical miles (19,000 km) at 10 knots (19 km/h)
) z: {- k4 P& ^% {Protection: Belt: 5–7 inches
p) c3 i6 J/ b* P( k& d6 e2 I) I2 inch protective 3rd deck
7 X9 e0 J4 l2 v+ i/ n3 inch flat to 4.5 inch over steering gear
1 q2 }+ x! G% g" m1 {, PComplement: 2,122
: F; x4 v* G* v! V3 VArmament: 4 × twin 8-inch (203 mm) 55 caliber guns4 Z$ s9 @( l6 r+ E! F
12 × single 5-inch (127 mm) guns
' }! Q0 P6 R3 o8 A, R. E8 r, PAircraft: 91 |