| 2-5MC15SP | K1209 | CROSS MANUFACTURING COMPANY (1938) LIMITED |
| 4716BK4-1 | K1066 | LEONARDO UK LTD |
| DEFSTAN53-82 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| 999-4-03237-006 | K1423 | BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES |
| 999-9-03237-006 | K1423 | BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES |
| 999/4/32935/002 | U3210 | PLESSEY SECURE DIGITAL SYSTEMS LTD |
| F1025CNPX3-75 | K1012 | ARMSTRONG PRECISION COMPONENTS LTD |
| F1025X1-1-2 | K1012 | ARMSTRONG PRECISION COMPONENTS LTD |
| F1025X3-75 | K1012 | ARMSTRONG PRECISION COMPONENTS LTD |
| FF923-1102-012H | K3902 | BAE SYSTEMS MARITIME SERVICES |