Having worked from Cricklewood to Brush (5Z81) yesterday, 180102 completed its transfer to Heaton today (5Z82) to give GC an extra set. I understand this is to cover for work on the rest of the fleet and the fact that the fleet is severely stretched with '101 away at Hull for the foreseeable future. On a slightly different note: 1N20 developed a fault at York today, 43484 said to be the problem child. Train held at York for fitter ex-1A61, worked forward late and subsequently lost further time, set arrived at Sunderland 35 late and diagram caped, 5N20 continuing forward to Heaton instead of Pelaw. Power car swap said to be booked to allow set to turn out for Diagram 432 (A60 etc) tomorrow morning!