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Ju 52/3m g4e

ju523mg4e

Description

Indicated stall speed in flight configuration: 105..117 km/h
Indicated stall speed in takeoff/landing configuration: 92..109 km/h
Dive speed limit: 330 km/h
Maximum load factor: 4.0 G
Stall angle of attack in flight configuration: 20 °
Stall angle of attack in landing configuration: 17.2 °

Maximum true air speed at sea level, engine mode - Climb: 260 km/h
Maximum true air speed at 3000 m, engine mode - Climb: 258 km/h
Maximum true air speed at 6000 m, engine mode - Climb: 241 km/h

Service ceiling: 6800 m
Climb rate at sea level: 6.9 m/s
Climb rate at 3000 m: 4.2 m/s
Climb rate at 6000 m: 1.4 m/s

Maximum performance turn at sea level: 24.0 s, at 165 km/h IAS.
Maximum performance turn at 3000 m: 35.4 s, at 165 km/h IAS.

Flight endurance at 3000 m: 5.3 h, at 205 km/h IAS.

Takeoff speed: 100..120 km/h
Glideslope speed: 140..155 km/h
Landing speed: 95..110 km/h
Landing angle: 11.7 °

Note 1: the data provided is for international standard atmosphere (ISA).
Note 2: flight performance ranges are given for possible aircraft mass ranges.
Note 3: maximum speeds, climb rates and turn times are given for standard aircraft mass.
Note 4: climb rates are given for Climb power, turn times are given for Take-off power.

Engine:
Model: BMW-132a
Maximum power in Take-off mode at sea level: 640 HP
Maximum power in Take-off mode at 900 m: 660 HP
Maximum power in Climb mode at sea level: 575 HP
Maximum power in Climb mode at 900 m: 590 HP

Engine modes:
Nominal (unlimited time): 1925 RPM
Climb power (up to 30 minutes): 1975 RPM
Take-off power (up to 5 minutes): 2050 RPM

Oil rated temperature in engine intake: 60 °C
Oil maximum temperature in engine intake: 80 °C
Oil rated temperature in engine output: 80 °C
Oil maximum temperature in engine output: 100 °C

Empty weight: 6305 kg
Minimum weight (no ammo, 10% fuel): 7017 kg
Standard weight: 10003 kg
Maximum takeoff weight: 11333 kg
Fuel load: 1824 kg / 2400 l
Useful load: 5028 kg

Defensive armament:
Top: 7.92mm machine gun “MG 15”, 1125 rounds, 1000 rounds per minute

Length: 18.9 m
Wingspan: 29.25 m
Wing surface: 111.5 m²

Combat debut: 1936

Operation features:

Basic data and recommended positions of the aircraft controls:

  1. Starting the engine:
    • recommended position of the mixture control lever: 100%
    • recommended position of the cowl flap control handle: close
    • recommended position of the radiator control handle: close
    • recommended position of the prop pitch control handle: fixed pitch
    • recommended position of the throttle lever: 35%
    • before taxiing, the parking brake must be released
  2. Recommended mixture control lever positions for various flight modes:
    • When running the engine at low throttle near the ground, the mixture control lever should be in the position of about 75%.
    • When the engine is running at full throttle near the ground, the mixture control lever should be in the 80-90% position.
    • As you gain altitude, the altitude corrector closes.
  3. Recommended positions of cowl flaps for various flight modes:
    • takeoff: open
    • cruise flight: open 50%
    • combat: open 50%
  4. Recommended positions of the radiator control handle for various flight modes:
    • takeoff: open
    • cruise flight: open 50%
    • combat: open 50%
  5. Approximate fuel consumption at 2000 m altitude:
    • Cruise engine mode: 7.1 l/min
    • Combat engine mode: 10.6 l/min

Modifications

12 paratroopers
12 paratroopers with ammunition
Additional mass: 1200 kg
Estimated speed loss before drop: 2 km/h
Estimated speed loss after drop: 0 km/h

2300 kg of cargo
2300 kg of military cargo payload
Additional mass: 2300 kg
Estimated speed loss: 2 km/h

Rear turret
Rear turret with MG 15 7.92mm machinegun with 1125 rounds
Additional mass: 130 kg
Estimated speed loss: 4 km/h

10 x MAB 250 containers
10 x 250 kg drop transport container with parachute MAB 250
Additional mass: 2550 kg
Containers mass: 2500 kg
Racks mass: 50 kg
Estimated speed loss before drop: 2 km/h
Estimated speed loss after drop: 0 km/h