Its primary mission is carrier onboard delivery (COD). The aircraft provides critical logistics support to carrier strike groups. The aircraft is mainly used to transport high-priority cargo, mail, and passengers between carriers and shore bases, and can also deliver cargo such as jet engines and special stores. Prototype C-2s first flew in 1964, and production followed the next year. The initial Greyhound aircraft were overhauled in 1973. In 1984, more C-2As were ordered under designation Reprocured C-2A or C-2A(R). In 2010, all C-2A(R) aircraft received updated propellers (from four to eight blades) and navigational updates (glass cockpit). Starting in 2020, the U.S. Navy will start to replace the remaining 27 C-2As with 38 CMV-22Bs, (Ospreys) expecting to fully replace the C-2 fleet by 2024. The C-2 Greyhound, a derivative of the E-2 Hawkeye, shares wings and power plants with the E-2, but has a widened fuselage with a rear loading ramp. The first of two prototypes flew in 1964. After successful testing, Grumman began production of the aircraft in 1965. The C-2 replaced the piston-engine Grumman C-1 Trader in the carrier onboard delivery (COD) role. The original C-2A aircraft were overhauled to extend their operational life in 1973. passengers, and is normally configured for a cargo/passenger mix. It can also carry litter patients in medical-evacuation missions. A cage system or transport stand restrains cargo during carrier launch and landing accelerations to prevent weight redistribution, which might adversely affect in-flight stability. The large aft cargo ramp and door and a powered winch allow straight-in rear cargo loading and unloading for fast turnaround. The Greyhound's ability to airdrop supplies and personnel, fold its wings, and generate power for engine starting and other uses provide an operational versatility found in no other cargo aircraft. Some parts commonality with the E-2 Hawkeye and the Grumman A-6 Intruder ease logistics support. For further information on the develoment, design and replacement of the Greyhound, click here.
