| 0DA258 | U1500 | ABINGDON KING DICK |
| 0SA258 | U1500 | ABINGDON KING DICK |
| 2J181200 | K0301 | BRITOOL LTD |
| 6J81200 | K0301 | BRITOOL LTD |
| B765 | U1500 | ABINGDON KING DICK |
| 1C7889 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| DEF STAN 51-11 PART 1 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| TABLE I(E) 1-13/16X2A/F | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| BS192-TABLE 2 1-13/16X2A/F | K7766 | BRITISH STANDARDS INSTITUTION |
| TABLE 2. 1 13/16 A/F X 2 A/F | K7766 | BRITISH STANDARDS INSTITUTION |