XN506 was sold in February 1993. The last user was 1FTS at Linton-on-Ouse where it was coded 19.
It had a long service life with 1 FTS, 3 FTS, 6 FTS, 7 FTS, CFS and RAFC.
It received the avionics up-date and became a T.3A.
It was one of several JP3s used by 26 Squadron, from RAF Wyton?
Ciarain.