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| 47432-188-00-2 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| BS4183SMMCPNSL06-0X025CR0000NT | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| GKN4081M6X25 | K2158 | EUROPEAN INDUSTRIAL SERVICES LTD T/A NETTLEFOLDS |
| BS4183-TABLE 4 M6 X 25 | K7766 | BRITISH STANDARDS INSTITUTION |
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