| 18Q5007 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| OG6154 | K2709 | PERKINS ENGINES COMPANY LTD |
| POG6154 | K2709 | PERKINS ENGINES COMPANY LTD |
| RR/OG6154 | K2709 | PERKINS ENGINES COMPANY LTD |
| Y024 312 09 | U0747 | PACCAR PARTS U.K. LIMITED |
| POE51916 | U0747 | PACCAR PARTS U.K. LIMITED |