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| 40-54143 | K7776 | AMETEK AIRTECHNOLOGY GROUP LIMITED |
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| B915196-188 | K0268 | RAYTHEON SYSTEMS LIMITED |
| 959848 | K6808 | WATKINS-JOHNSON INTERNATIONAL |
| 99-287-2330 | U9199 | MINISTRY OF DEFENCE UNITED KINGDOM NATIONAL CODIFICATION BUREAU (UKNCB)TASKING, DETAILS FOR CANCELLED NSN'S(CSC D) |
| S103CNX3 | K1012 | ARMSTRONG PRECISION COMPONENTS LTD |
| S103CNX3.0 | K1012 | ARMSTRONG PRECISION COMPONENTS LTD |
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| BMF-520021-13 | K6961 | G E C SENSORS LTD |
| MF520021-13 | U2248 | SELEX ELSAG LTD |
| MF520021-13 | U2291 | BAE SYTEMS AVIONICS LTDTACTICAL INFO MATION DIVISION |