Helicopter Westland Whirlwind HAS.7 Serial wa162 Register XK935 used by Fleet Air Arm RN (Royal Navy). Built 1957. Aircraft history and location Aircraft History XK935 Fleet Air Arm 1957-07-16Westland Whirlwind HAS.7, c/n WA162, ff: 16Jul57 del Royal Navy Fleet Air Arm as XK935, 24Jul57 w/o 08Dec62. 1958-03-12 A Causeway Hotel Precautionary landing 820 Sq /326 /X Feb 1958 during precautionary landing after ASW exercise, alongside Giants Causeway cliffs 820 NAS 1962-12-08 B off Aden Accident Hermes SAR Flt/985 since Oct 1962, ditched and sank, 23nm SW of Aden on 8 Dec 1962. Send Updates Use APP to upload photo @ (optional) When Now? / / Send