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| 30-293-211-57 | K0481 | SMITHS INDUSTRIES LTD |
| 30-234-122-11 | K1790 | STS SIGNALS LTD |
| 30-293-211-57 | K5294 | GE AVIATION SYSTEMS LIMITED |
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| A31B12 | F0221 | RATIER FIGEAC |
| B00121 | K0967 | MBDA UK LTD |
| PF13422-308 | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED |
| PF13422-308 | K6894 | BAE SYSTEMS RO DEFENCE |
| A31 | K7766 | BRITISH STANDARDS INSTITUTION |
| A31-B12 | K7766 | BRITISH STANDARDS INSTITUTION |
| ZLA31B12 | K7776 | AMETEK AIRTECHNOLOGY GROUP LIMITED |
| ZLA31B12 | U5544 | VICKERS ELECTROMECH |