21744-550-0 | K8081 | ULTRA ELECTRONICS LTD DBA CONTROLS DIVISION |
5CZ/110708 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
991-4-00586-220 | K1423 | BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES |
P221186-6 | K1423 | BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES |
BS1981 | K7766 | BRITISH STANDARDS INSTITUTION |
BS1981-TABLE 12 4 UNC X 1/2 | K7766 | BRITISH STANDARDS INSTITUTION |