LM320K12 Integrated Circuit - TO3 - National Semiconductor - NSC

LM340KC12 Integrated Circuit - TO3 - National Semiconductor - NSC

LM7924CK Integrated Circuit - TO3 - National Semiconductor - NSC

TP3057J Integrated Circuit - DIP16 - National Semiconductor - NSC

LM7815-TO3 Integrated Circuit - TO3 - National Semiconductor - NSC

LM140-TO3 Integrated Circuit - TO3 - National Semiconductor - NSC

LM7805CK Integrated Circuit - TO3 - National Semiconductor - NSC

LM320KC12 Integrated Circuit - TO3 - National Semiconductor - NSC