Original sentence: , 1973, p.Eight of ten squadrons of RA-5C Vigilantes also saw extensive service in Vietnam starting in August 1964, carrying out hazardous medium-level reconnaissance missions.It also arrived in service during a major policy shift in the U.The second Vigilante mark, the A3J-2 (A-5B), incorporated internal tanks for an additional 460 gallons of fuel (which added a pronounced dorsal "hump") along with two additional wing hardpoints, for a total of four.The wings, the tail, and the nose radome folded for carrier stowage.This added an APD-7 side-looking airborne radar (SLAR), AAS-21 infrared linescanner, and camera packs, as well as improved ECM
Edited sentence: " Airpower, Volume 11, No." Airpower, Volume 31, No."Sleek Snooper."Vigilante: Farewell to the Fleet's Last Strategic Bomber., 1973, pp.1, January 1981.2, March 2001.227–235.American Combat Planes.Dean, Jack.Eight of 10 squadrons of RA-5C Vigilantes also saw extensive service in Vietnam starting in August 1964, carrying out hazardous medium-level reconnaissance missions.Garden City, NY: Doubleday & Company, third edition 1982, ISBN 0-385-13120-8.Siuru, William.The A-5's service coincided with a major policy shift in the U.The second Vigilante variant, the A3J-2 (A-5B), incorporated internal tanks for an additional 460 gallons of fuel (which added a pronounced dorsal "hump") along with two additional wing hardpoints, for a total of four.The wings, the tail and the nose radome folded for carrier stowage.This added an APD-7  side-looking airborne radar (SLAR), AAS-21 infrared linescanner, and camera packs, as well as improved ECM.Wagner, Ray