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| BS1574M2-5L25T3N | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| P290-06-02011TEM34 | K0648 | MOOG WOLVERHAMPTON LIMITED |
| DEFSTAN53-10 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| NK7969 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |
| SP90 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP90E8 | K7766 | BRITISH STANDARDS INSTITUTION |