| BS2470 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS2470TBL6AN06UNC1-4INHALFDOG | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BS2470TBL6AN06UNCX1-4INHALFDOG | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |