| 22779 | K0283 | GOULD NICOLET TECHNOLOGIES |
| 9515-0609 | K1488 | BRITISH AEROSPACE PLC NAVAL AND ELECTRONIC SYSTEMS DIVISION |
| DEFSTAN53-43 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| PF47401306 | K0991 | MARCONI COMMUNICATION SYSTEMS LTD |
| BS1981 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS1981-TABLE 6 4 UNC X 3/16 | K7766 | BRITISH STANDARDS INSTITUTION |