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At a glance
Measured figures
SR20-G3 · Length
Single source26 ft 0 in (7.92 m)[source]
C-5M · Length
Single sourceConfiguration
| Specification | Cirrus SR20 | Lockheed C-5 Galaxy |
|---|---|---|
| Type | Light aircraft[source] | Strategic airlifter[source] |
| Manufacturer | Cirrus Aircraft[source] | Lockheed Corporation Lockheed Martin[source] |
| Number built | 2,084 (through 2025)[source] | 131 C-5A: 81 C-5B: 50[source] |
| Manufactured | 1999–present[source] | C-5A: 1968–1973 C-5B: 1985–1989 |
247 ft 1 in (75.31 m)[source]
SR20-G3 · pilot
Single source1 pilot[source]
C-5M · typical (aircraft commander, first pilot, 2 flight engineers, 3 loadmasters) 4 minimum (pilot, copilot, two flight engineers) 8 when augmented (aircraft commander, 2 first pilots, 2 flight engineers, 3 loadmasters)
Single source7 typical (aircraft commander, first pilot, 2 flight engineers, 3 loadmasters) 4 minimum (pilot, copilot, two flight engineers) 8 when augmented (aircraft commander, 2 first pilots, 2 flight engineers, 3 loadmasters)[source]
C-5M · at maximum cargo capacity
Single sourceC-5M · with a 120,000 lb (54,431 kg) payload
Single sourceFerry; C-5M · with no cargo
Single source4,800 nmi (5,500 mi, 8,900 km) with a 120,000 lb (54,431 kg) payload, 2,300 nmi (4,260 km; 2,647 mi) at maximum cargo capacity[source]
7,000 nmi (8,100 mi, 13,000 km) with no cargo[source]
SR20-G3 · 1 × Continental IO-360-ES six cylinder, horizontally-opposed piston aircraft engine
Single source1 × Continental IO-360-ES six cylinder, horizontally-opposed piston aircraft engine , 200 hp (150 kW)[source]
C-5M · 4 × General Electric F138-100 turbofan engines thrust each
Single source4 × General Electric F138-100 turbofan engines, 51,000 lbf (230 kN) thrust each[source]
C-5M · Wing area
Single source6,200 sq ft (580 m 2 )[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| First flight | 21 March 1995[source] | 30 June 1968 ( 1968-06-30 )[source] |
|---|
| Developed into | Cirrus SR22[source] | — |
|---|
| Capacity | 3 passengers (4 using 60/40 flex seating in post-2012 models)[source] | 36 master pallets 463L or 281,000 lb (127,459 kg)[source] |
|---|
| Propellers | 3-bladed[source] | — |
|---|
| Stall speed | 56 kn (64 mph, 104 km/h) CAS[source] | — |
|---|
| National origin | United States[source] | United States[source] |
|---|
| Status | — | In service[source] |
|---|
| Primary user | — | United States Air Force[source] |
|---|
| Introduction date | — | June 1970 ( 1970-06 )[source] |
|---|
| Fuel capacity | — | 341,446 lb (154,880 kg); 51,150 US gal (42,590 imp gal; 193,600 L)[source] |
|---|
| Airfoil | — | root: NACA 0012.41 mod ; tip: NACA 0011 mod[source] |
|---|
| Thrust/weight | — | 0.26[source] |
|---|
| Take-off run | — | 5,400 ft (1,600 m)[source] |
|---|
| Landing run | — | 3,600 ft (1,100 m)[source] |
|---|