We had the NF14s at 1 ANS at Stradishall. One, on a landaway, was discovered to have a leaking ventral. It was 'ferried' back to Stradishall on internals only via Aklington, Middleton, Leconfield, possibly Strubby and thence Stradishall.
No rumours in the bazaars about FTC meatboxes pranging but then we nav studes did not get involved in SCT.