| BS2470 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS2470TBL6A10UNFX3-161NHALFD0G | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BS2470TBL6A10UNFX3-161NHALFDOG | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |