| Number | Class | Built date | Builder’s no. | Renumbered | Notes / Disposition |
|---|---|---|---|---|---|
| 260:1 | GY-00a | 1978 | 500 | ||
| 261:1 | GY-00a | 1978 | 501 | ||
| 262:1 | GY-00a | 1978 | 502 | ||
| 263:1 | GY-00a | 1978 | 503 | ||
| 264:1 | GY-00a | 1978 | 504 | ||
| 265:1 | GY-00a | 1978 | 505 | ||
| 266:1 | GY-00a | 1978 | 505 | ||
| 267:1 | GY-00a | 1978 | 507 | ||
| 268:1 | GY-00a | 1978 | 508 | ||
| 269:1 | GY-00a | 1978 | 509 | ||
| 270:1 | 510 | ||||
| 271:1 | 511 | ||||
| 272:1 | 512 | ||||
| 273:1 | 513 | ||||
| 274:1 | 514 | ||||
| 275:1 | 515 | ||||
| 276:1 | 516 | ||||
| 277:1 | 517 | ||||
| 278:1 | 518 | ||||
| 279:1 | 519 | ||||
| 280:1 | 520 | ||||
| 281:1 | 521 | ||||
| 282 | 522 |
