One final update for the year.
Units in red are in the Northern Rail livery or their former operator's livery.
Units in blue are in the Northern livery.
Units in purple are in the base Northern livery.
Units in bold are refurbished.
Units with a ^ are out of service for repaint/refurbishment/PRM mods.
Units with a * have received PRM modifications.
Units with a $ are currently stored/out of service.
Class 319 units with an F are having engines fitted for the Class 769 Flex programme.
Class 150s:
150102^, 150103, 150110, 150111, 150112, 150113, 150114, 150115, 150116, 150117, 150118, 150119, 150122$, 150124*$, 150132, 150133, 150134*, 150135, 150136*, 150137*, 150138, 150139, 150140*, 150141, 150142*, 150143, 150144, 150145, 150146, 150147, 150148, 150149^, 150150.
150201, 150203*^, 150204*, 150205*, 150206*, 150207, 150210, 150211*, 150214, 150215, 150218, 150220*, 150222*, 150223*, 150224, 150225, 150226, 150228, 150268, 150269, 150270, 150271, 150272, 150273, 150274^, 150275*, 150276*, 150277.
Due: 150101, 150104, 150105, 150106, 150107, 150108, 150109, 150120, 150121, 150123, 150125, 150126*, 150127, 150128, 150129, 150130, 150131.
Class 155s:
155341, 155342, 155343, 155344, 155345*, 155346*, 155347^.
Class 156s:
156420, 156421, 156423, 156424, 156425, 156426, 156427, 156428, 156429, 156438*, 156440, 156441, 156443*, 156444*, 156448, 156451*, 156452, 156454*, 156455, 156459, 156460, 156461, 156463*, 156464, 156466, 156468, 156469, 156471*, 156472*^, 156475, 156479*, 156480, 156481*, 156482*, 156483*, 156484*, 156486*, 156487*, 156488*, 156489*, 156490^, 156491*.
Due: 1564??, 1564??, 1564??, 1564??, 1564??.
Class 158s:
2-car: 158784, 158787, 158790, 158791, 158792, 158793, 158794, 158795, 158796, 158797, 158815, 158816, 158817, 158842, 158843, 158844, 158845*, 158848, 158849*, 158850^, 158851, 158853, 158855, 158859, 158860*, 158861, 158872.
158901, 158902, 158903, 158904, 158905, 158906, 158907, 158908, 158909, 158910.
3-car: 158752*, 158753*, 158754*, 158755*, 158756*, 158757^, 158758, 158759.
Due: 158782*, 158786*, 158789*, 158867*, 158868*, 158869*, 158870*, 158871*.
Note: 158906 is fitted with WiFi, charging points and a PIS in one carriage.
Class 170s:
Due: 170453*, 170454*, 170455*, 170456*, 170457*, 170458*, 170459*, 170460*, 170461*, 170472*, 170473*, 170474*, 170475*, 170476*, 170477*, 170478*.
Class 319s:
319361*^, 319362*, 319363*, 319364*, 319365*, 319366*, 319367*, 319368*, 319369*, 319370*, 319371*, 319374*, 319375*, 319376*, 319377*, 319378*, 319379*, 319380*, 319381*$, 319382*, 319383*, 319384*, 319385*, 319386.
319424*F, 319431*^, 319434*F, 319442*$, 319448*, 319450*^, 319456*F, 319458*$.
Class 333s:
333001*, 333002*, 333003*, 333004*, 333005*, 333006*, 333007*, 333008*, 333009*, 333010*, 333011*, 333012*, 333013*, 333014*, 333015*, 333016*.
Class 769s:
769424*F, 769431*, 769434*F, 769442*$, 769448*, 769450*, 769456*F, 769458*, 7694??$, 7694??$, 7694??$.
Note: Class 769s in italics have not yet been converted.
If anyone sees any mistakes or has any additional information, please let me know.
In addition, does anyone know if any of the ScotRail units expected to join the fleet are PRM compliant?