| 19900-0004 | K1004 | G & M POWER PLANT LTD |
| 1FB1-03-1V90-05038 | U4535 | B A E SYSTEMS ELECTRONICS LTD |
| 302-006660 | K1357 | THALES UK LIMITED DBA THALES UK LTDAIR OPERATIONS |
| 527-268 | K2504 | RS COMPONENTS LIMITED |
| 527-397 | K2504 | RS COMPONENTS LIMITED |
| 926664 | K0162 | THALES UK LIMITED SECURE COMMUNICATIONS AND INFORMATION SYSTEMS |
| 926664 | K0215 | RACAL COMMUNICATIONS SYSTEMS LTD |
| BS3692 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS3692-TABLE 6 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS3692-TABLE 6-FIG 7 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS3692-TABLE 6-FIG 7-M5 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS3692-TABLE 7 FIGURE 7 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS3692TABLE 7-M5 | K7766 | BRITISH STANDARDS INSTITUTION |
| TORP2D2 | K1806 | MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT) |
| UW333B | K1806 | MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT) |