A much younger Cdt Cpl Swift waiting to attach the cable to either WT919, XA287 or XA292 at 633VGS, RAF Cosford, in 1971. According to my 3822 the T21s on site at the time were WB926, WB983 and XN156.
Instructor names in the 3822 include Tony Greensall, Keith Mitchell, Bill? Letch, John Bullock, Geoff Robinson, George Crump, Brian Henley, ? Durnien, ? Egan, ? Booth, ? Stockley, ? Potter, Alan Robinson and ? Wisniewski.