LM3046N 5 matched NPN transistor array in a 14 pin DIL package by ST Microelectronics (YES ! the old original DIP version not the modern surface mount equivalent)Download Texas Instruments LM3046N datasheet: as used to fix a Moog Prodigy (336BX) faulty ..
ULN2003A (MTC1413) darlington driver array in a 16 pin DIP package by Motorola. Download Motorola ULN2003A datasheet: status: NOS ( New Old Stock) sometimes dual marked as a MTC1413 RoHS compliant : Yes
ULN2003A darlington driver array in a 16 pin DIP package by Allegro. Download Allegro ULN2003A datasheet: as supplier by RS Components : original RS Part number: 307-109 Status: NOS from RS. RoHS Compliant : no ..