| 003051-164 | K0655 | LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV |
| 1066900 | K1384 | RACAL RADAR DEFENCE SYSTEMS LTD |
| 1RM3A00040T100. | K3902 | BAE SYSTEMS MARITIME SERVICES |
| 1RM3A00040T100. | U4290 | G E C MARCONI S3I LTD COMBAT SYSTEMS IVISION |
| 1RM3-A0-0040-T100. | U4290 | G E C MARCONI S3I LTD COMBAT SYSTEMS IVISION |
| 1RM3-A0-0040-T100ASTERISK | U4290 | G E C MARCONI S3I LTD COMBAT SYSTEMS IVISION |
| 2322-151-41004 | H1418 | THALES CRYOGENICS B.V. |
| 25191-1050-6100 | K0361 | THORN E M I ELECTRONICS LTD |
| 26416-00097 | K0662 | LEONARDO MW LTD |
| 28031-4976001 | K0663 | FERRANTI TECHNOLOGIES LTD |
| 1RM3A00040T100ASTERISK | K3902 | BAE SYSTEMS MARITIME SERVICES |
| 24717-197-0-2 | K8081 | ULTRA ELECTRONICS LTD DBA CONTROLS DIVISION |
| 28031-4976001 | K8084 | FERRANTI INTERNATIONAL PLC |
| 1RM3A00040T100ASTERISK | U4290 | G E C MARCONI S3I LTD COMBAT SYSTEMS IVISION |
| 28141-321-23 | K0162 | THALES UK LIMITED SECURE COMMUNICATIONS AND INFORMATION SYSTEMS |
| 40220-0000-0342 | K0361 | THORN E M I ELECTRONICS LTD |
| 405/4/05525/100 | K1423 | BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES |
| 28141-321-23 | K2490 | THALES DEFENCE LTD |
| 41457-847-00-6 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 403-4-05515-100 | K6036 | G E C MARCONI DEFENCE SYSTEMS LTD |
| 403-4-78126-297 | K7785 | ZARLINK SEMICONDUCTOR LIMITED |
| 41457-847-00-6 | KC1M9 | BAE SYSTEMS MARITIME SERVICESLIMITED |
| 419/IL/91153/002 ITEM 044 | U0147 | SELEX ES LTD |
| 419/IL/91153/002/044 | U0147 | SELEX ES LTD |
| 419/IL/91153/002ITE | U0147 | SELEX ES LTD |
| 32BS-0784 | U3577 | RACAL INSTRUMENTS WIRELESS SOLUTIONS TD AN AEROFLEX COMPANY |
| 32BS-0785 | U3577 | RACAL INSTRUMENTS WIRELESS SOLUTIONS TD AN AEROFLEX COMPANY |
| 32BS-1579 | U3577 | RACAL INSTRUMENTS WIRELESS SOLUTIONS TD AN AEROFLEX COMPANY |
| 2938-0151 | U3755 | MARCONI AVIONICS LTD |
| 403/4/05525/100 | U4180 | PLESSEY MILITARY COMMUNICATIONS LTD |
| BP403489-8 | 01843 | AMBAC INTERNATIONAL CORPORATION |
| BSCECC40101-019:FX:1 | K0000 | MINISTRY OF DEFENCE UNITED KINGDOM NATIONAL CODIFICATION BUREAU UKNCB RISK MANAGERS |
| 915190H | K0162 | THALES UK LIMITED SECURE COMMUNICATIONS AND INFORMATION SYSTEMS |
| 915190H | K0215 | RACAL COMMUNICATIONS SYSTEMS LTD |
| 78136285 | K0233 | THALES OPTRONICS LIMITED |
| AE003D051-164 | K0655 | LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV |
| B09848 | K0967 | MBDA UK LTD |
| 5R040DG-501 | K0978 | BAE SYSTEMS |
| 5639-7735 | K1488 | BRITISH AEROSPACE PLC NAVAL AND ELECTRONIC SYSTEMS DIVISION |
| 93123145 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |
| 52CRS159597 | K7253 | BOOKHAM TECHNOLOGY PLC |
| BS CECC 40101-010 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS9111N002 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSCECC40101-019FX1Z5+/-1 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSCECC40101-019:FX:100K:F | K7766 | BRITISH STANDARDS INSTITUTION |
| BSCECC 40101-019 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSCECC40101-010 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSCECC40101-011 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSCECC40101-019 | K7766 | BRITISH STANDARDS INSTITUTION |
| 51-004-0015 | K7810 | ROCC COMPUTERS LTD |
| BPC66365-45 | U2248 | SELEX ELSAG LTD |
| 99-013-6285 | U9111 | CODE ASSIGNED FOR STANDARD ITEMS USE ON THE TORNADO AIRCRAFT IDENTIFIED B THE LAST NINE DIGITS OF THE NSN |
| BS9111N002-1X56F1Z5P0RM1 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BS9111N002-1X56FX100KOHM | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BS9111N002FX1Z5P0RM1 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BSCECC40101-019FX100 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BSCECC40101-019FX100KOHM | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BSCECC40101-019FX100KOHM+/-1% | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BSCECC40101-019FX100KOHM+/-1%0,- | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BSCECC40101-019FX1Z5+/-1 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| BSCECC40101-019FX1Z5P0RM1 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| 99-013-6386 | U9199 | MINISTRY OF DEFENCE UNITED KINGDOM NATIONAL CODIFICATION BUREAU (UKNCB)TASKING, DETAILS FOR CANCELLED NSN'S(CSC D) |
| CECC00200 | I9003 | CENELEC ELECTRONIC COMPONENTS COMITTEE (CECC) |
| CECC40101-011 | I9003 | CENELEC ELECTRONIC COMPONENTS COMITTEE (CECC) |
| CECC40101-019 | I9003 | CENELEC ELECTRONIC COMPONENTS COMITTEE (CECC) |
| RFG5F10Z4+/-1 | K0064 | WELWYN ELECTRONICS LTD |
| RFG5F10Z4P0RM1 | K0064 | WELWYN ELECTRONICS LTD |
| SE10001-097 | K0216 | THALES OPTRONICS LIMITED |
| BU200-0-225-710B | K0268 | RAYTHEON SYSTEMS LIMITED |
| VA-47-0175-504 | K0668 | LEONARDO UK LTD |
| DEF5115-1 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| DEFSTAN59-30PT1 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| DEFSTAN59-59 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| SC/A1/54203/2 IL/044 | K0997 | BABCOCK COMMUNICATIONS LIMITED |
| SC/A1/54203/2IL/044 | K0997 | BABCOCK COMMUNICATIONS LIMITED |
| SC/A1/54203/2ILITE | K0997 | BABCOCK COMMUNICATIONS LIMITED |
| SC/A1/54203/2 IL ITEM 044 | K0997 | BABCOCK COMMUNICATIONS LIMITED |
| FC600-0001-145N | K3902 | BAE SYSTEMS MARITIME SERVICES |
| TR4 100K +/-1% | K4184 | VISHAY LTD |
| NK4 100K +/-1% | K4184 | VISHAY LTD |
| N180001-97 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |
| VA-47-0175-504 | K6961 | G E C SENSORS LTD |
| VA-47-0175-104 | K6961 | G E C SENSORS LTD |
| PD9002 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSE9111N006 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSE9111N008 | K7766 | BRITISH STANDARDS INSTITUTION |
| SC/A1/54203/2 IL/044 | KA642 | CESG |
| SC/A1/54203/2 IL ITEM 044 | KA642 | CESG |
| T22S001966 | KC6K3 | LEAFIELD LOGISTICS & TECHNICAL SERVICES LIMITED |
| RE0049B | U0409 | FACTRON SCHLUMBERGER |
| RE0049B01/N0101 | U0409 | FACTRON SCHLUMBERGER |
| FA 025 100K +/-1% | U1395 | WELWYN COMPONENTS LTD |
| RFG5F10Z4P0RM1 | U1395 | WELWYN COMPONENTS LTD |
| MFR4 100K +/-1% | U1395 | WELWYN COMPONENTS LTD |
| RFG5F10Z4+/-1 | U1395 | WELWYN COMPONENTS LTD |
| VA-47-0175-502 | U2248 | SELEX ELSAG LTD |
| VA-47-0175-504 | U2248 | SELEX ELSAG LTD |
| CE40101-011 | U8029 | SCM-ENG-TLS- PKG |
| CE40101-019 | U8029 | SCM-ENG-TLS- PKG |
| CECC40101-019-100K | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| CECC40101-019FX1Z5P0RM1PCT | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| TORNADO-7432 | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |