BSL maintains one of the world's largest and most diverse stocks of active components (valves, microwave tubes, RF transistors and I.C.s, motors, servos, synchros, steppers etc.) as well as passive components (capacitors, connectors, transformers, etc) of all makes and specifications in two London warehouses and a depot in Scotland.

Below: extract from ISIS (Min of Defence.) and NMCRL (NATO supply centre) CD-ROM Databases covering a small sample of BSL stock items (900+). From now on until the end of 2001 a further 26,000 BSL part numbers will be added to both ISIS and NMCRL NSNs (NATO stock numbers) at regular intervals. . A LARGE PROPORTION OF THE STOCK WAS PURCHASED BY BSL OVER THE YEARS FROM "ALL TIME SALES" OF MANUFACTURERS TO COVER THE REQUIREMENTS OF REGULAR CUSTOMERS FOR YEARS TO COME. THIS APPLIES PRIMARILY TO ACTIVE COMPONENTS. At present BSL supports 15,000 stock items covering British, USA, German, French etc. NATO codified components on ISIS and NMCRL. They can be viewed by subscribers to ISIS and/or NMCRL. under the NSCM codes U0F31 AND K0577. Examples from NMCRL Database

Check the buttons to see more    1 2 3 4 5

5935-12-178-9584 5 9 2 U0F31BS-K52.30 CONNECTOR,PLUG,ELECTRICAL 6105-12-183-4586 5 9 9 U0F31BS- 9016520037 MOTOR,ALTERNATING CURRENT 6105-12-183-4586 5 9 9 U0F31BSL-9016520037 MOTOR,ALTERNATING CURRENT 5995-12-184-0680 5 9 2 U0F31BS-V22211-A8-A54 CABLE ASSEMBLY,TELEPHONE 5995-12-184-0680 5 2 2 U0F31BSL-V22211-A8-A54 CABLE ASSEMBLY,TELEPHONE 5950-12-188-4330 5 9 2 U0F31BS-B82133-A5701M COIL,RADIO FREQUENCY 5950-12-188-4330 5 9 2 U0F31BS-CC243421-8 COIL,RADIO FREQUENCY 5961-12-190-2818 5 9 2 U0F31BSL-BCY65EP TRANSISTOR 5960-12-302-0866 5 9 2 U0F31BSL-ZP1320 ELECTRON TUBE 3510-12-304-2666 5 9 9 U0F31BS- 677573 LUEFTER, TROCKENAUT 3510-12-304-2666 5 9 9 U0F31BSL-67757 LUEFTER, TROCKENAUT 5820-12-304-7281 5 9 2 U0F31BSL-62-7058-266-00 CIRCUIT CARD ASSEMBLY 6150-12-312-8079 5 9 2 U0F31BS-1/2 DR25 CABLE ASSEMBLY,SPECIAL PURPOSE 6150-12-312-8079 5 9 2 U0F31BS-7193803 CABLE ASSEMBLY,SPECIAL,PURPOSE 5905-12-318-7831 5 2 2 U0F31BSL-B88238 RESISTOR,FIXED,FILM 5961-12-324-3871 5 2 2 U0F31BSL-BUV27 TRANSISTOR 6680-12-326-5519 5 9 2 U0F31BS-3002-0400 GEBER, FLUESSIGKEIT 6680-12-326-5519 5 9 2 U0F31BS-KS/RAJ/10 GEBER, FLUESSIGKEIT 5930-12-330-4131 5 2 2 U0F31BS-90200273 SWITCH,ROTARY 5930-12-330-4131 5 2 2 U0F31BS-VDE0660-107 SWITCH,ROTARY 5960-13-002-1979 5 9 2 U0F31BS-MF31-55 ELECTRON TUBE 5960-13-002-1979 5 2 2 U0F31BSL-MF31-55/31M/04H33 ELECTRON TUBE 5960-13-102-6301 5 2 2 U0F31BSL-QQV06-40A ELECTRON TUBE 5355-13-108-3075 5 9 2 U0F31BSL-043-3220 POINTER,DIAL 5990-14-040-3074 5 9 2 U0F31BSL-11CDX4A SYNCHRO,DIFFERENTIAL TRANSMITTER 5990-14-041-1083 5 9 2 U0F31BSL-23TRX4A SYNCHRO,RECEIVER 5990-14-041-1593 5 9 2 U0F31BS-23CX4D SYNCHRO,TRANSMITTER 5990-14-041-1593 5 9 2 U0F31BS-99053917 SYNCHRO,TRANSMITTER 5990-14-041-1593 5 9 2 U0F31BSL-23CX4D SYNCHRO,TRANSMITTER 5960-14-041-3509 5 2 2 U0F31BSL-OME1489 ELECTRON TUBE 5990-14-041-3946 5 9 2 U0F31BSL-23TRX4B SYNCHRO,TRANSMITTER 5960-14-042-3857 5 9 2 U0F31BSL-TH2232 ELECTRON TUBE 5990-14-043-0619 5 9 2 U0F31BSL-23TRX6B SYNCHRO,TRANSMITTER 5960-14-201-1078 5 9 2 U0F31BSL-5R4WGB ELECTRON TUBE 5960-14-201-2295 5 2 2 U0F31BS-2C39A ELECTRON TUBE 5935-14-202-1749 5 9 2 U0F31BS-EM22B CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-202-1754 5 9 2 U0F31BS-90825-2 CONNECTOR,PLUG,ELECTRICAL 5935-14-202-1754 5 9 2 U0F31BS-FFD22B CONNECTOR,PLUG,ELECTRICAL 5935-14-202-8997 5 9 2 U0F31BS-BEF2 COVER,ELECTRICAL CONNECTOR 5960-14-205-0665 5 2 2 U0F31BSL-CV136-EL91 ELECTRON TUBE 5960-14-205-0666 5 2 2 U0F31BSL-3ALP1 ELECTRON TUBE 5960-14-205-0666 5 2 2 U0F31BSL-CV2175/DG7-5 ELECTRON TUBE 5960-14-205-0671 5 9 2 U0F31BSL-EL38 ELECTRON TUBE 5960-14-205-0680 5 9 2 U0F31BSL-F1080 ELECTRON TUBE 5960-14-205-0723 5 9 2 U0F31BSL-GZ34 ELECTRON TUBE 5960-14-205-1370 5 2 2 U0F31BSL-2130/6155 ELECTRON TUBE 5960-14-205-1370 5 2 2 U0F31BSL-QB3-300 ELECTRON TUBE 5960-14-205-1401 5 9 2 U0F31BSL-EM81/6DA5 ELECTRON TUBE 5960-14-206-3385 5 2 2 U0F31BSL-4J50/50A ELECTRON TUBE 5960-14-206-3397 5 2 2 U0F31BSL-803 ELECTRON TUBE 5935-14-206-5907 5 9 2 U0F31BS-FFC13U CONNECTOR,PLUG,ELECTRICAL 5935-14-206-5908 5 9 2 U0F31BS-SLEM13U CONNECTOR,RECEPTACLE,ELECTRICAL 5990-14-210-2185 5 2 2 U0F31BSL-11CT4C SYNCHRO,CONTROL TRANSFORMER 5935-14-213-0737 5 9 2 U0F31BS-514541-004-87 CONNECTOR,PLUG,ELECTRICAL 5935-14-213-0737 5 9 2 U0F31BS-FMD25S CONNECTOR,PLUG,ELECTRICAL 5960-14-213-1165 5 2 2 U0F31BSL-10CV3789/5842 ELECTRON TUBE 5935-14-213-7758 5 9 2 U0F31BS-2204088 CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-213-7758 5 9 2 U0F31BS-EF25S CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-213-7759 5 9 2 U0F31BS-32371C CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-213-7759 5 9 2 U0F31BS-EF315K CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-213-7761 5 9 2 U0F31BS-91363527 CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-213-7761 5 9 2 U0F31BS-SLEM315K CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-213-7763 5 9 2 U0F31BS-769083 CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-213-7763 5 9 2 U0F31BS-SLEM 439R CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-213-8580 5 9 2 U0F31BS-99002844 ADAPTOR,CABLE CLAMP CONNECTOR 5935-14-213-8580 5 9 2 U0F31BS-SC3-13-16 ADAPTOR,CABLE CLAMP TO CONNECTOR 5935-14-214-7715 5 9 2 U0F31BS-F112065S CONNECTOR,RECEPTACLE,ELECTRICAL 5935-14-214-7715 5 9 2 U0F31BS-SLEF 212AF CONNECTOR,RECEPTACLE,ELECTRICAL 8940-14-216-9429 5 9 2 U0F31BS-FFD23C-4F BOEUF JARDINIERE 8940-14-216-9429 5 9 2 U0F31BS-FT241001-2MOYENN BOEUF JARDINIERE 5920-14-218-7081 5 9 2 U0F31BS-MN8242AST2-5A FUSE,CARTRIDGE 5935-14-220-2177 5 9 2 U0F31BS-200245 PLUG,TELEPHONE 5935-14-220-2177 5 9 2 U0F31BS-PJ-055 PLUG,TELEPHONE 5960-14-220-4365 5 2 2 U0F31BSL-3BP1 ELECTRON TUBE 5960-14-220-4395 5 9 2 U0F31BSL-QQE04-20 ELECTRON TUBE 5960-14-220-4400 5 2 2 U0F31BSL-4J53 ELECTRON TUBE 5960-14-220-4420 5 9 2 U0F31BS-2C40 ELECTRON TUBE 5960-14-220-4420 5 9 2 U0F31BSL-2C40 ELECTRON TUBE 5960-14-220-4429 5 2 2 U0F31BS-CK5886 ELECTRON TUBE 5960-14-220-4496 5 9 2 U0F31BSL-4B31 ELECTRON TUBE 5960-14-220-4524 5 2 2 U0F31BSL-3D91A ELECTRON TUBE 5960-14-220-4525 5 2 2 U0F31BSL-5ADP7 ELECTRON TUBE 5960-14-220-4527 5 2 2 U0F31BSL-5FP7A ELECTRON TUBE 5960-14-220-4638 5 9 2 U0F31BS-2C43 ELECTRON TUBE 5960-14-220-4638 5 9 2 U0F31BSL-2C43 ELECTRON TUBE 5960-14-220-4764 5 2 2 U0F31BSL-4X150A ELECTRON TUBE 5960-14-220-4777 5 2 2 U0F31BSL-2K25 ELECTRON TUBE 5960-14-220-4789 5 9 2 U0F31BSL-C1K ELECTRON TUBE 5935-14-220-6516 5 9 9 U0F31BS- 99002840 ADAPTER,CABLE CLAMP TO CONNECTOR