LM234H Integrated Circuit - TO46 - National Semiconductor - NSC

LM748H Integrated Circuit - TO78 - National Semiconductor - NSC

LM134H6 Integrated Circuit - TO46 - National Semiconductor - NSC

LM161H Integrated Circuit - CAN - National Semiconductor - NSC

LM353H Integrated Circuit - Standard Case - National Semiconductor - NSC

LM219H Integrated Circuit - TO100 - National Semiconductor - NSC

LM261H Integrated Circuit - TO100 - National Semiconductor - NSC

LM320H-5 Integrated Circuit - TO5 - National Semiconductor - NSC