Object 274a

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Obj. 274a
A prototype of a new medium tank developed in the late 1950s to replace the T-54. This vehicle was supposed to feature a standard configuration and an all-cast hull. Due to heightened requirements for nuclear survivability and its complicated design, further development was discontinued in 1960. Existed only in blueprints.

107 mm 9S1

Object 274a

R-123

V-46-5

Object 274a

Shell Types:

AP
APCR
HE

Equipment:

Consumables:

These characteristics apply to the vehicle with the crew trained to 100%.

Firepower:

Ammunition56 (rounds)
Caliber107 (mm)
Damage320 / 320 / 420 (HP)
Penetration227 / 289 / 62 (mm)
Rate of Fire6.67 (rounds/min)
Average Damage per Minute2133 (HP)
Shells in the Magazine  
Time for Loading Between Shots  (s)
Time for Complete Loading  (s)
Gun Loading9.00 (s)
Aiming Time2.70 (s)
Dispersion at 100 m0.38 (m)

Mobility:

Weight/Load Limit39.98 / 41.00 (t)
Engine Power690 (h.p.)
Specific Power17.26 (h.p./t)
Top Speed58 (km/h)
Reverse Speed15 (km/h)
Traverse Speed45 (deg/s)
Turret Traverse Speed36 (deg/s)

Survivability:

Hit Points1200 (HP)
Hull Armor95 / 70 / 45 (mm)
Turret Armor220 / 130 / 60 (mm)

Spotting:

View Range390 (m)
Signal Range850 (m)
 

Crew:

Commander(Radio Operator)
Gunner
Driver
Loader