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Grumman C-2 Greyhound
Photo: US Navy · Wikimedia Commons · Public domain Use of this image does not imply endorsement by the U.S. Department of Defense (DoD).
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GrummanC-2Greyhound

AWACS / Airborne Early Warning · United States · 1966
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GrummanC-2Greyhound

⚙ Grumman E-2 Hawkeye variant
Grumman C-2 Greyhound
Grumman C-2 Greyhound Photo: US Navy · Wikimedia Commons · Public domain Use of this image does not imply endorsement by the U.S. Department of Defense (DoD).
* Absolute score — assessed within category · no era adjustment
Detection Range
30
Track Capacity
25
Battle-Management Capability
35
Endurance
70
Data-Link
40
ECCM
30
Console Capacity
20
Reliability
85
Technology
40
Force-Multiplier Value
50
Origin United States
ManufacturerGrumman
CategoryAWACS / Airborne Early Warning
EraCold War
In service1966–1968
Operators1 countries
Quantity17
Data Quality83%
40
AWACS / Airborne Early Warning MASS Rating
5/6
Cold War
18/32
All-Time
AWACS / Airborne Early Warning · 10 axes scored
Detection Range
30
Track Capacity
25
Battle-Management Capability
35
Endurance
70
Data-Link
40
ECCM
30
Console Capacity
20
Reliability
85
Technology
40
Force-Multiplier Value
50
ⓘ Regardless of era, the same scoring system applies to all units in the awacs / airborne early warning category.
01 / Overview
Grumman C-2 Greyhound
Prime contractor
Production
1966–1968
Quantity
17
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
AWACS / AIRBORNE EARLY WARNING · COLD WAR
5
PERFORMANCE/PRICE
30
UNIT COST (2025 USD)
—
40
awacs / airborne early warning category
ⓘ Performance/Price and MASS score are computed across all units in the awacs / airborne early warning category, regardless of era.
02 / Specs & Design
◎General6MOD.6
  • Base AirframeE-2 Hawkeye
  • Mission TypeCarrier Onboard Delivery (COD)
  • Service Entry Year1966
  • Flight Crew2
  • Mission Crew0
  • In ServiceYes
◈Powerplant2MOD.2
  • Engine TypeAllison T56-A-425
  • Number of Engines2
▣Performance5MOD.5
  • Cruise Speed464.812 km/h
  • Service Ceiling10,210.8 m
  • Range2,400 km
  • Endurance5
  • On-Station Time3
◆Armament (ASW/Strike)3MOD.3
▤Dimensions3MOD.3
  • Length17.069 m
  • Wingspan24.6 m
  • Max Takeoff Weight24,655 kg
⬢Production2MOD.2
  • Total Built120
  • Operators1
▲Service History4MOD.4
  • Retirement Year2026
  • Production Start1965
  • Production End1989
  • Operational StatusIn service (C-2A(R))
03 / History
SERVICE LIFESPANStill in Service
  1. 1966Production started
  2. 1968Production ended
60
years in service
2
years in production
17
units produced
1
countries operating
ⓘ The producing country still actively operates it.
04 / Operators
Operator Countries1country
📖 TERMS ON THIS PAGE1terms
Enables real-time sharing of position, targeting, and sensor data among aircraft and platforms for coordinated combat operations.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources
📖 ENCYCLOPEDIA Browse the AWACS / Airborne Early Warning entry →