c/n 549 Year 1953 to 1954 ---- Select Hiller Model----360OH-23BOH-23CUH-12AUH-12B HTE-2UH-12CUH-12E RavenUH-12G Raven--- Other Models ---Helicopter Hiller UH-12B HTE-2 Serial 549 Register XB520 used by Fleet Air Arm RN (Royal Navy). Built 1953. Aircraft history and location History Help Us XB520 Fleet Air Arm 1954-07-10AKingston Bay Jamaica ex USN 134739. d/d 13 Aug 1953 to RN. w/o 10 Jul 1954 while operating in Kingston Bay with Vidal Flt. UPLOAD PHOTO from APP Mail @ (optional) Date/Place Now? / / Send