Londonderry Hopper - Red Bauxite - Triple Pack Livery_Grey Blue 2c to gain the MTA

2c to gain the MTA red stripe embellishment on its standard blue/grey livery

Nicknamed 'freds' - a portmanteau of Freightliner and Shed

Permanently fitted speakers mounted in both types of DMSO and DRBFO

which MDO did not carry

Hall sensor for flange squeal effect

Londonderry Hopper - Red Bauxite - Triple Pack Livery_Grey Blue 2c to gain the MTALondonderry Hopper Red Bauxite Triple Pack 8 plank, 20 ton Diagram P7. Two types of end stanchion tooled: NER wooden or LNER metal T bar type from 1925 onwards. After 1926, the bottom sections of any remaining wooden stanchions were removed. Side chains were fitted to NER Northern Division examples until 1916 and have been catered for. Two type types of axle box tooled: S4 double axleguard (10" x 5") covering 1909 to 1912 and No. 3 (10" x 5") covering