| 0009549-249 | K1488 | BRITISH AEROSPACE PLC NAVAL AND ELECTRONIC SYSTEMS DIVISION |
| 0009549-249 | U6441 | ATLANTIC INERTIAL SYSTEMS LIMITED |
| 003-144-6 | K0377 | GOODRICH ACTUATION SYSTEMS LIMITED |
| 003-144-6 | K0655 | LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV |
| 003144-6 | K0655 | LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV |
| 0633-190085 | U1278 | MINISTRY OF DEFENCE NAVY |
| 10H24034 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 13941909-6 | F6151 | SAFRAN |
| 13941909-6 | FAQ15 | SAFRAN ELECTRONICS & DEFENSE |
| 1HCB-03-1101-79040 | U4290 | G E C MARCONI S3I LTD COMBAT SYSTEMS IVISION |
| 1HCB03110179040 | U4290 | G E C MARCONI S3I LTD COMBAT SYSTEMS IVISION |
| 22 025-006 | D9853 | ROCKWELL COLLINS DEUTSCHLAND GMBH |
| 22025-006 | D9853 | ROCKWELL COLLINS DEUTSCHLAND GMBH |
| 23243-656 | K0433 | TRESCAL LIMITED |
| 23243-656D | K0433 | TRESCAL LIMITED |
| 23780-5500-0060 | U5266 | THALES OPTRONICS STAINES LTD |
| 24 999 992 | K0062 | CROSFIELD ELECTRONICS LTD |
| 24 999 992 | K0624 | MUIRHEAD AEROSPACE LTD DBA MUIRHEAD AVIONICS |
| 24-7255 | U3577 | RACAL INSTRUMENTS WIRELESS SOLUTIONS TD AN AEROFLEX COMPANY |
| 2413 015 00111 | K1090 | SIMOCO EUROPE LTD |
| 2413-015-00143 | U4228 | ENCORE REAL TIME COMPUTING LTD |
| 2413-015-00143 | U4338 | THALES UK LIMITED DBA THALES UK LTDDEFENCE MISSION SYSTEMS |
| 25234-00646 | K0662 | LEONARDO MW LTD |
| 26141-868-00-5 ITEM 094 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 26141-868-00-5 ITEM 094 | KC1M9 | BAE SYSTEMS MARITIME SERVICESLIMITED |
| 26141-868-00-5-ITEM 094 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 26141-868-00-5/094 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 26141-868-00-5/094 | KC1M9 | BAE SYSTEMS MARITIME SERVICESLIMITED |
| 26DN8094 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 26TD5231 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 27131506 | K0223 | JOHNSONS PHOTOPIA LIMITED |
| 27FR4362 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 3032455 | U2096 | EBAC LIMITED |
| 313PS5704-6 | K0978 | BAE SYSTEMS |
| 34-7104 | K0162 | THALES UK LIMITED SECURE COMMUNICATIONS AND INFORMATION SYSTEMS |
| 34-7104 | K2490 | THALES DEFENCE LTD |
| 3705-7060-002 | K0656 | BAE SYSTEMS (OPERATIONS) LIMITED |
| 37F19535 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 381P0164/157 | K1066 | LEONARDO UK LTD |
| 381P0200/157 | K1066 | LEONARDO UK LTD |
| 3888-001-466 | K0433 | TRESCAL LIMITED |
| 3888-001-466 | U0803 | MARCONI INSTRUMENTS LTD |
| 39-9706 | U3577 | RACAL INSTRUMENTS WIRELESS SOLUTIONS TD AN AEROFLEX COMPANY |
| 3AQC27-6 | K0656 | BAE SYSTEMS (OPERATIONS) LIMITED |
| 3AQC27-71 | K0656 | BAE SYSTEMS (OPERATIONS) LIMITED |
| 40718905 | U0759 | SCAMMELL MOTORS BRITISH LEYLAND UK LTD |
| 412001060 | K0405 | WESTON AEROSPACE LIMITED |
| 41670144-004 | K6571 | BULL INFORMATION SYSTEMS LIMITED |
| 42511-006-00-1 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 42511-006-1 | K4547 | SIEMENS AIR TRAFFIC MANAGEMENT |
| 5160-002502 | K1562 | LOCKHEED MARTIN UK AMPTHILL LIMITED |
| 54786-950-5 | K1337 | MOOG READING LIMITED |
| 5704596 | U4338 | THALES UK LIMITED DBA THALES UK LTDDEFENCE MISSION SYSTEMS |
| 574-016487-1 | N1130 | NO DATA KEPT FOR THIS NCAGE |
| 5999-99-549-2908 | U9199 | MINISTRY OF DEFENCE UNITED KINGDOM NATIONAL CODIFICATION BUREAU (UKNCB)TASKING, DETAILS FOR CANCELLED NSN'S(CSC D) |
| 5K5789 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 6093-11F | U0041 | PRESTOLITE ELECTRIC LIMITED TEMS |
| 660-04-831610-006-21 | U2982 | BAE SYSTEMS DEFENCE SYSTEMS LTD |
| 689/1/05569/000 ITEM 094 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 689/1/05569/000 ITEM 094 | KC1M9 | BAE SYSTEMS MARITIME SERVICESLIMITED |
| 689/1/05569/000/094 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 689/1/05569/000/094 | KC1M9 | BAE SYSTEMS MARITIME SERVICESLIMITED |
| 7-4-2 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| 718905 | U0759 | SCAMMELL MOTORS BRITISH LEYLAND UK LTD |
| 805 | K1168 | WANDEL AND GOLTERMANN LTD |
| 805 | K6607 | JDSU UK LIMITED |
| 900206 | K8997 | RACAL RADIO LTD |
| 915-4-98105-006 | K4547 | SIEMENS AIR TRAFFIC MANAGEMENT |
| 954-796 | K1806 | MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT) |
| 954-796 | KCTY1 | MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT) |
| 9549-249 | K1488 | BRITISH AEROSPACE PLC NAVAL AND ELECTRONIC SYSTEMS DIVISION |
| 9549-249 | U6441 | ATLANTIC INERTIAL SYSTEMS LIMITED |
| 9549-687 | U6441 | ATLANTIC INERTIAL SYSTEMS LIMITED |
| 98PG01377 | U9124 | MINISTRY OF DEFENCE, CODE RESERVED FOR THE USE OF UKNCB/CODIFICATION |
| 991/4/01270/006 | K0668 | LEONARDO UK LTD |
| 991/4/01270/006 | K1423 | BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES |
| 999-4-00463-006 | K1423 | BRITISH AEROSPACE LAND & SEA SYSTEMS POST DESIGN SERVICES |
| 999-4-00563-006 | K0668 | LEONARDO UK LTD |
| AE003D144-6 | K0377 | GOODRICH ACTUATION SYSTEMS LIMITED |
| AE003D144-6 | K0655 | LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV |
| ARL3949-113DET6 | K0835 | QINETIQ LTD |
| B04063A4 | K4178 | ASTON COMMUNICATIONS |
| B131484 | K0426 | DM SYSTEMS AND TEST LIMITED |
| B22173 | K0967 | MBDA UK LTD |
| B97857-3 | K0268 | RAYTHEON SYSTEMS LIMITED |
| VA-09-0049-106 | 4U884 | RAYTHEON COMPANY |
| M1150-349908 | A196N | FMV, FORSVARETS MATERIELVERK - SWEDISH DEFENCE MATERIEL ADMINISTRATION |
| N276-101-006 | A1997 | ELETTRONICA SPA |
| Q 314 170 006 | C2463 | RHEINMETALL SOLDIER ELECTRONICS GMBH |
| Q314170006 | C2463 | RHEINMETALL SOLDIER ELECTRONICS GMBH |
| N276-101-006 | C3141 | ELETTRONICA GMBH |
| NX3 | D8527 | HELLERMANN TYTON GMBH |
| C102764-6 | K0016 | REDIFON MEL LTD |
| C102764-6 | K0162 | THALES UK LIMITED SECURE COMMUNICATIONS AND INFORMATION SYSTEMS |
| SDB186012-6 | K0236 | MINISTRY OF DEFENCE PROCUREMENT EXECUTIVE |
| SCA26044-3 | K0242 | MINISTRY OF DEFENCE PROCUREMENT EXECUTIVE |
| KU95619-3 | K0268 | RAYTHEON SYSTEMS LIMITED |
| SDB186012-6 | K0346 | QINETIQ LTD |
| M23243-651PT2324 | K0433 | TRESCAL LIMITED |
| M23243-651PT23243-656 | K0433 | TRESCAL LIMITED |
| PH23801-6 | K0668 | LEONARDO UK LTD |
| VA09-0049-106 | K0668 | LEONARDO UK LTD |
| VA29-0041-6 | K0668 | LEONARDO UK LTD |
| VA9-0049-6 | K0668 | LEONARDO UK LTD |
| NX3 ZZ | K0720 | HELLERMANNTYTON LTD |
| NX3 | K0720 | HELLERMANNTYTON LTD |
| SCA26044-3 | K0835 | QINETIQ LTD |
| DEFSTAN53-15 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| SSML7-4 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| VB11293 | K0967 | MBDA UK LTD |
| PH23801-6 | K0991 | MARCONI COMMUNICATION SYSTEMS LTD |
| C102764-6 | K1062 | OLIVER J C LEEDS LTD |
| DH220-0001-006N | K1066 | LEONARDO UK LTD |
| QA00511 | K1090 | SIMOCO EUROPE LTD |
| DRSP813CNX3 | K1384 | RACAL RADAR DEFENCE SYSTEMS LTD |
| SK9549-249 | K1488 | BRITISH AEROSPACE PLC NAVAL AND ELECTRONIC SYSTEMS DIVISION |
| SCA26044-3 | K1605 | PLESSEY & CO LTD |
| DRS813C | K3861 | THALES SECURITY SYSTEMS UK LIMITED |
| FH220-0001-006N | K3902 | BAE SYSTEMS MARITIME SERVICES |
| N137450-6 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |
| LP776106 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| VA-29-0041 | K6961 | G E C SENSORS LTD |
| VA29-0041-006 | K6961 | G E C SENSORS LTD |
| VA-29-0041-006 | K6961 | G E C SENSORS LTD |
| H217-230875 | K6984 | DEFENCE LOGISTICS AGENCY |
| LP776106 | KC1M9 | BAE SYSTEMS MARITIME SERVICESLIMITED |
| Q314170006 | S3092 | RHEINMETALL AIR DEFENCE AG |
| Q 314 170 006 | S3092 | RHEINMETALL AIR DEFENCE AG |
| C195-23-C7 | S3120 | SIEMENS SCHWEIZ AG DBA SIEMENS SWITZERLAND LTD. |
| C195-Z3-C7 | S3120 | SIEMENS SCHWEIZ AG DBA SIEMENS SWITZERLAND LTD. |
| C195Z3C7 | S3120 | SIEMENS SCHWEIZ AG DBA SIEMENS SWITZERLAND LTD. |
| M1150-349908 | SZ003 | FMV, SWEDISH DEFENCE MATERIEL ADMINISTRATION |
| FV 2103327-5 | U0795 | QINETIQ |
| FF9803R0005 | U1269 | MINISTRY OF DEFENCE - DEFENCE LOGIST S ORGANISATION DLO |
| NX3 | U1918 | MISSION SYSTEMS WIMBORNE LIMITED |
| VA-29-0041-006 | U2248 | SELEX ELSAG LTD |
| VA29-0041-006 | U2248 | SELEX ELSAG LTD |
| VA-29-0041 | U2248 | SELEX ELSAG LTD |
| DRSP813CNX3 | U4338 | THALES UK LIMITED DBA THALES UK LTDDEFENCE MISSION SYSTEMS |
| HPC0015 | U5317 | HENDRY ELECTRONICS LTD |
| SK9549-249 | U6441 | ATLANTIC INERTIAL SYSTEMS LIMITED |