LM340KC15 Integrated Circuit - TO3 - National Semiconductor - NSC

LM5000 Integrated Circuit - TO3 - National Semiconductor - NSC

LM134H Integrated Circuit - TO3 - National Semiconductor - NSC

LM7912CK Integrated Circuit - TO3 - National Semiconductor - NSC

LM7908CK Integrated Circuit - TO3 - National Semiconductor - NSC

LM140K5 Integrated Circuit - TO3 - National Semiconductor - NSC

LM109-TO3 Integrated Circuit - to3 - National Semiconductor - NSC

LM7918CK Integrated Circuit - TO3 - National Semiconductor - NSC