Donnelly was born March 28, 1923 in Altoona, Pennsylvania, the son of Irish immigrant David Roy Donnelly and Magdalena Donnelly, born in Germany. He graduated from Altoona High School in 1940. He left to join the Navy in 1942, and completed courses in electronics at Grove City College. He also attended the Navy's electronics and guided missile technical schools. Nicknamed "Red" for his hair, Donnelly was stationed at the National Bureau of Standards in Washington, D.C., working in electronics for classified guided ordnance development, including the Bat, at the Navy's National Hydraulic Laboratory. On April 28, 1945, his VPB-109 Squadron of PB4Y-2 Privateer bombers, known as the Bat Squadron, dropped several SWOD-9 Bats, the first fully automatic guided bombs used in warfare, on Japanese shipping in Borneo's Balikpapan Harbor. The attack sank three ships and destroyed a large oil tank. Donnelly advanced to the rate of chief petty officer and was awarded nine Navy medals. After the war, Donnelly became a Navy civil service employee. He was assigned to aircraft and ordnance testing at the Naval Air Ordnance Test Station at Chincoteague Island, Virginia and the Naval Air Station Patuxent River, Mayland, where he first met Alan Shepard, Pete Conrad, John Young, Jim Lovell and other future astronauts. In 1951, he was awarded an electronic engineer-equivalent degree by the U.S. Civil Service Commission.
NASA career
Donnelly had worked at the National Hydraulic Laboratory for Hugh L. Dryden, who became NASA deputy administrator in 1958. Dryden recommended Donnelly to Robert R. Gilruth, head of NASA's Space Task Group at Langley, Virginia, who hired him. Gilruth sent Donnelly to Cape Canaveral, Florida in 1959, where he served as a capsule test conductor for all Project Mercury and Gemini launches. He became chief test conductor for the Manned Spacecraft Center's Florida Operations during the Gemini program, responsible for planning, scheduling and directing all manned spacecraft pre-launch and launch acceptance tests. In 1964, he was named launch operations manager for KSC, with oversight of both spacecraft and launch vehicles; reporting to Rocco Petrone, KSC director of launch operations. rollout at LC-39 on May 20, 1969 and T.J. O'Malley in front of Friendship 7 in 1962. Donnelly was the launch operations manager on January 27, 1967, when fire swept through the Apollo 1 command module, killing the crew; and served as an observer for the Apollo 204 Review Board's Advisory Group later that year. As launch operations manager in KSC's Test Operations Office during Apollo, he was responsible for the checkout of all manned space vehicles, including boosters and spacecraft, from Apollo 7 in 1968 through the Apollo-Soyuz Test Project in 1975. By 1973, he became associate director, launch operations. In 1976, Donnelly was project manager of Third Century America, a science and technology display at KSC commemorating the U.S. Bicentennial. In 1977, he led the NASA team conducting drop tests of the space shuttle Enterprise at the Dryden Flight Research Center, California.
Later years
In 1978, Donnelly retired from NASA as director, Space Transportation Systems Processing at KSC, and joined United Space Boosters, Inc. as vice president, Field Operations-Florida. The firm was prime contractor for space shuttle solid rocket booster assembly, integration, checkout and refurbishment; and for building two SRB recovery ships. He retired from USBI in 1989 at age 65. Donnelly was a trustee and former four-term president of the Missile, Space and Range Pioneers, and a founder and two-term chairman of the board of the Astronauts Memorial Foundation. He received the Lifetime Achievement Award from the National Space Club. Donnelly died on March 12, 2014 aged 90.
Family
Donnelly married Margaret Mary Boyle in 1944, a nurse who once treated Arthur Godfrey. Their daughters are Penelope Martin, Pamela Gene McLeod, and Paula Bleakley. They had nine grandchildren, Michele Foster, Jackie Nuvy, Christopher Martin, Justin, Nick and Blaise Bleakley; Conor, Kevin and Michael McLeod; and four wonderful great-grandchildren, Austin Nuvy, Amber Nuvy, Cody Nuvy, Caden Martin. He had 12 brothers and sisters.