Class 101 Met-Camm 2,3 & 4-car DMUs
Diagrams
Vehicles were given a diagram number to identify its design. They would later be replaced by design codes.
They are sorted here by vehicle type.
The power cars seemed to justify a variation based on whether it carried the two-digit route indicator on the cab front.
Driving Motor Brake Second (DMBS)
| Diagram | Page | Lot Number / Batch |
Design Code |
|---|---|---|---|
| 521 |
 |
(30339 2g) This diagram was cancelled with the three vehicles becoming Diagram 522 with 2+2 seating |
|
| 522 |
 |
30339 2g | DQ203 |
| 522 alternate |
 |
30252 2b 30254 2b 30339 2g |
DQ203 |
| 523 |
 |
30252 2b 30254 2b 30259 2e 30261 2f 30266 2xa 30270 2k 30275 2l 30467 3a/b/c 30500 4a 30587 5 |
DQ202 DQ232 |
Driving Motor Composite Lavatory (DMCL)
| Diagram | Page | Lot Number / Batch |
Design Code |
|---|---|---|---|
| 618 |  |
30249 2a | DP212 DP301 |
| 619 |  |
30263 2h | DP213 DP302 |
| 620 |  |
30253 2b 30255 2b 30256 2c |
DP214 DP303 |
| 621 |  |
30267 2xa 30271 2j 30276 2l 30501 4a/b 30588 5 |
DP210 DP304 DP317 |
Driving Trailer Composite Lavatory (DTCL)
| Diagram | Page | Lot Number / Batch |
Design Code |
|---|---|---|---|
| 629 |
 |
30340 2g | DS210 (DTS) DS303 (DTC) |
| 630 |
 |
30260 2e 30262 2f 30272 2k 30468 3a/b/c |
DS206 (DTS) DS302 (DTC) |
Trailer Second Lavatory (TSL)
| Diagram | Page | Lot Number / Batch |
Design Code |
|---|---|---|---|
| 622 |
 |
30250 2a 30264 2h |
DT201 DT228 (luggage conversion) |
| 623 |
 |
30257 2c 30273 2j 30510 4c |
DT202 DT228 (luggage conversion) |
Trailer Composite Lavatory (TCL)
| Diagram | Page | Lot Number / Batch |
Design Code |
|---|---|---|---|
| 624 |
 |
30277 2l 30502 4a/b 30589 5 |
DT220 (TS) DT301 (TC) DT228 (luggage conversion) |
Trailer Brake Second Lavatory (TBSL)
| Diagram | Page | Lot Number / Batch |
Design Code |
|---|---|---|---|
| 626 |
 |
30251 2a 30265 2h |
DU202 |
| 627 |
 |
30258 2c 30274 2j |
DU203 |