| BS3087 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS3087 PART 1 | K7766 | BRITISH STANDARDS INSTITUTION |
| DEFSTAN51-11 PART 28 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| DL9A | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| DL9A-H5708 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| FA15881 | U1269 | MINISTRY OF DEFENCE - DEFENCE LOGIST S ORGANISATION DLO |
| H5708 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| TABLE 14 SIZE 6 1/2 | K7766 | BRITISH STANDARDS INSTITUTION |