C-40 Clipper
Description
Role	Fleet logistics support
Crew	4
First Flight
Entered Service	April 21, 2001
Manufacturer	Boeing
Dimensions
Length	110 ft 4 in	33.63 m
Wingspan	112 ft 7 in	34.3 m
Height	41 ft 2 in	12.55 m
Wing area	ft²	m²
Weights
Empty	126,000 lb	57,153 kg
Landing	134,000 lb	60,781 kg
Maximum takeoff	171,000 lb	77,564 kg
Capacity	121 passengers or 40,000 lb of cargo	18,144 kg
Powerplant
Engines	2 CFM56-7 SLST
Power	hp	kW
Thrust	18,500 to 27,300 lbf	82 to 121 kN
Performance
Maximum speed	615 mph (0.82 Mach)	990 km/h
Range	3,000 nautical miles	5,600 km
Service ceiling	41,000 ft	12,500 m
Rate of climb	ft/min	m/min
Wing loading	lb/ft²	kg/m²
Thrust/Weight
Power/Mass	hp/lb	kW/kg
Avionics
Avionics
Armament
None

The C-40A Clipper provides critical logistics support to the US Navy. Its flight deck features a flight management computer system with an integrated GPS. It is compatible with future GATM/FANS operating environment (RNP-1). It is RVSM capable. It has the Traffic Alert and Collision Avoidnace System II on board. It also has an enhanced ground proximity warning system, predictive wind shear, head-up display and TACAN/UHF/IFF functions.

The U.S. Naval Reserve — which operates and maintains the aircraft — is the first customer for the newest member of the Boeing Next-Generation 737 family. The Clipper was ordered by the Navy to replace its fleet of aging C-9 Skytrains. The C-40A is the first new logistics aircraft in 17 years to join the Naval Reserve . Currently, the Naval Reserve provides 100 percent of the Navy's worldwide in-theater medium and heavy airlift.

The Clipper meets or exceeds international noise and environmental requirements that plague the current fleet of Naval Reserve C-9s. It is also more fuel-efficient and offers increased range and payload capabilities.

The 737-700C aircraft is certified to operate in an all-passenger (121 passengers), all-cargo or combination ("combi") configuration that will accommodate up to three cargo pallets and 70 passengers on the main deck.

The Navy purchased the airplanes using standard commercial practices, and ordered six of the 737-700C models. The first two of four aircraft were delivered in April 21, 2001, to Logistics Support Squadron Fifty Nine (VR-59 ) at the Naval Air Station/Joint Reserve Base Fort Worth, Texas. The remainder later in the year. The fifth and sixth aircraft were delivered in August 2002 to VR-58 at the Naval Air Station, Jacksonville, Florida. A seventh one was acquired on November 22, 2004, while the eighth will be delivered in early 2005.

Other 737 based Military Aircraft

T-43, Multimission Maritime Aircraft, and Project Wedgetail