86 Class 319 4-car 25kV AC / 750V DC EMUs were built between 1987 and 1990 for Thameslink services. Since their replacement in 2015 some have been used on other routes or converted to Class 768 parcel units or Class 769 diesel/electric hybrids. The remaining 319s and 769s are due for withdrawal.
- Class 444, 450
- Class 220, 221, 222
- Class 455, 456
- Class 458
- Class 800 - 810
- Class 168 & 170-172
- Class 701
- Class 158, 159
- Class 165, 166
- Class 491 4TC
- Class 345
- Class 390
- Class 397
- Class 375, 377, 379, 387
- Class 185
- Class 325
- Class 350
- Class 150
- Class 707
- Class 180
- Class 156
- Class 423 4-VEP
- Class 442
- Class 421 4-CIG
- Class 320, 321, 322