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| 100350-9000-032 | K1806 | MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT) |
| 938820-16010 | K0268 | RAYTHEON SYSTEMS LIMITED |
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| P.L. 002567038 REFERENCE 1309 | K2516 | MINISTRY OF DEFENCE NAVY SHIPS SUPPORT AGENCY |
| BS3692 | K7766 | BRITISH STANDARDS INSTITUTION |
| PL 002567272 | K2516 | MINISTRY OF DEFENCE NAVY SHIPS SUPPORT AGENCY |
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| P.L. M.C.M./171/04/001 | K4944 | BAE SYSTEMS SURFACE SHIPS LIMITED |
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| P.L. M.C.M./177/07/001 | K4944 | BAE SYSTEMS SURFACE SHIPS LIMITED |
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| SST/Y/327/06/T001/000/113 | K6451 | BAE SYSTEMS MARINE LIMITED |