Next, {puts on Epic Voice Guy voice}
in a world, where RAF Coastal Command retained its maritime strike capability post-war...
Coastal Command's Beaufighter and Mosquito forces had been replaced with the Bristol Brigand TF.1 shortly after WWII, but the Brigand was approaching the end of its useful life by 1954. Although some in the Air Staff still considered Coastal Command an anachronism at best, and one that shouldn’t be funded much further, the supporters won out and a minimum-change maritime Canberra was ordered.
The B.10 took the B(I).8 airframe and added the ASV.14 radar in place of the glazed nose. A direct descendent of the wartime ASV radars, it provided ranging information on surface targets and a relatively basic search function. Four underwing pylons allowed bombs, rocket pods, Red Angel anti-ship rockets or (from 1962) Bullpup missiles to be carried. Finally, the internal bomb bay was stressed for the carriage of two 18-inch torpedoes, as well as the B(I).8’s usual load of bombs or 20mm cannon pod. Production aircraft began reaching squadrons in late 1955, alongside B(I).8 deliveries, with the last of sixty delivered in November 1956.
Four squadrons based in the UK were equipped with the B.10, with a fifth operating from RAF Luqa in Malta. No attempt was made to upgrade the aircraft with new radar, since the replacement strike aircraft to GOR.339 would be in service by 1966 and it would come with a dedicated anti-ship weapon. Bullpup was brought into use in 1962 as an interim guided missile instead. By the time the TSR.2 began entering service in 1969, orders had been pared back to barely 150 front-line aircraft, nowhere near enough to replace the existing Canberra force. Instead the B.10 of Coastal Command and the B.15 and B.16 of the Near and Far East Air Forces were replaced with the Buccaneer S.2A, which reached squadrons in 1968.