LATEST Ancient Prototypes of Proxy Warfare: The Economic and Logistical Burden of Roman and Persian Proxy Networks among Arab Tribes and Caucasian Powers
SEARCH
DB ONLINE
EN ▾
Lockheed SR-71 Blackbird
Photo: USAF / Judson Brohmer · Wikimedia Commons · Public domain
REC // INTEL FEED

LockheedSR-71Blackbird

Intelligence / Recon Aircraft · United States · 1966
ADD TO COMPARE

LockheedSR-71Blackbird

⚙ Lockheed A-12 variant
Lockheed SR-71 Blackbird
Lockheed SR-71 Blackbird Photo: USAF / Judson Brohmer · Wikimedia Commons · Public domain
* Absolute score — assessed within category · no era adjustment
Sensor Capability
55
Endurance
30
Operating Altitude
80
Range
50
Stealth / Survivability
40
Data-Link
30
Coverage
65
Persistence
35
Technology
80
Cost-Effectiveness
30
Origin United States
ManufacturerSkunk Works
CategoryIntelligence / Recon Aircraft
EraCold War
In service1966–1990
Operators4 countries
Quantity32
Data Quality86%
50
Intelligence / Recon Aircraft MASS Rating
29/38
Cold War
84/419
All-Time
Intelligence / Recon Aircraft · 10 axes scored
Sensor Capability
55
Endurance
30
Operating Altitude
80
Range
50
Stealth / Survivability
40
Data-Link
30
Coverage
65
Persistence
35
Technology
80
Cost-Effectiveness
30
ⓘ Regardless of era, the same scoring system applies to all units in the intelligence / recon aircraft category.
01 / Overview
Lockheed SR-71 Blackbird
Prime contractor
Production
1966–1990
Quantity
32
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
INTELLIGENCE / RECON AIRCRAFT · COLD WAR
29
PERFORMANCE/PRICE
73
UNIT COST (2025 USD)
—
50
intelligence / recon aircraft category
ⓘ Performance/Price and MASS score are computed across all units in the intelligence / recon aircraft category, regardless of era.
02 / Specs & Design
◎General6MOD.6
  • Base AirframeLockheed A-12
  • Mission Typestrategic reconnaissance
  • Service Entry Year1966
  • Flight Crew2
  • Mission Crew2
  • In ServiceNo
◈Powerplant2MOD.2
  • Engine TypePratt & Whitney J58 (JT11D-20J or JT11D-20K)
  • Number of Engines2
▣Performance4MOD.4
  • Cruise Speed3,500 km/h
  • Service Ceiling25,908 m
  • Range5,400 km
  • Endurance2.5
◇Mission Systems9MOD.9
◆Armament (ASW/Strike)3MOD.3
▤Dimensions3MOD.3
  • Length32.614 m
  • Wingspan16.94 m
  • Max Takeoff Weight77,700 kg
⬢Production2MOD.2
  • Total Built32
  • Operators2
▲Service History4MOD.4
  • Retirement Year1998
  • Production Start1965
  • Production End1990
  • Operational Statusretired
03 / History
SERVICE LIFESPANStill in Service
  1. 1966Production started
  2. 1990Production ended
60
years in service
24
years in production
32
units produced
1
countries operating
ⓘ The producing country still actively operates it. 3 countries retired it.
04 / Variants
▚ WEAPON FAMILY
Lockheed SR-71 Blackbird 1966
// DERIVATIVES
05 / Operators
📖 TERMS ON THIS PAGE3terms
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 Intelligence / Recon Aircraft entry →