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Su-9 Samolyet K
Photo: Alan Wilson · Wikimedia Commons · CC BY-SA 2.0
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Su-9SamolyetK

Air Superiority Fighters · Russia · 1946
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Su-9SamolyetK

Su-9 Samolyet K
Su-9 Samolyet K Photo: Alan Wilson · Wikimedia Commons · CC BY-SA 2.0
* Absolute score — assessed within category · no era adjustment
Air-to-Air Lethality
20
Agility
35
Speed
45
Radar & Avionics
10
Range
30
Stealth
0
Survivability
25
Reliability
40
Technology
20
Cost-Effectiveness
50
Origin Russia
CategoryAir Superiority Fighters
EraEarly Cold War
In service1946–1948
Quantity2
Data Quality83%
MASS(Military Archive Scoring System)
25
Air Superiority Fighters MASS Rating
80/89
Early Cold War
600/832
All-Time
Air Superiority Fighters · 10 axes scored
Air-to-Air Lethality
20
Agility
35
Speed
45
Radar & Avionics
10
Range
30
Stealth
0
Survivability
25
Reliability
40
Technology
20
Cost-Effectiveness
50
ⓘ Regardless of era, the same scoring system applies to all units in the air superiority fighters category.
01 / Overview
Su-9 Samolyet K
Country
Production
1946–1948
Quantity
2
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
AIR SUPERIORITY FIGHTERS · EARLY COLD WAR
80
PERFORMANCE/PRICE
55
UNIT COST (2025 USD)
—
25
air superiority fighters category
ⓘ Performance/Price and MASS score are computed across all units in the air superiority fighters category, regardless of era.
02 / Specs & Design
◎General5MOD.5
  • First Flight1946
  • Crew1
  • Primary RoleExperimental fighter aircraft
  • Generationfirst generation
  • In ServiceNo
◈Powerplant6MOD.6
  • Engine TypeRD-10
  • Engine ModelRD-10
  • Number of Engines2
  • Thrust (dry, each)8.8
  • AfterburnerNo
  • Internal Fuel1,350 kg
▣Performance4MOD.4
  • Top Speed885 km/h
  • Top Speed (Mach)0.72 Mach
  • Service Ceiling12,800 m
  • Ferry Range1,200 km
◇Dimensions & Weights6MOD.6
  • Length10.546 m
  • Wingspan11.2 m
  • Height3.4 m
  • Wing Area20.2
  • Empty Weight4,060 kg
  • Loaded Weight5,890 kg
◆Armament7MOD.7
▤Production3MOD.3
  • Total Built2
  • Operators1
  • Variants3
⬢Service History1MOD.1
  • Operational StatusCancelled
03 / History
SERVICE LIFESPANRetired
  1. 1946Production started
  2. 1948Production ended
80
years in service
2
years in production
2
units produced
📚 Sources
📖 ENCYCLOPEDIA Browse the Air Superiority Fighters entry →