![JM38510/05303BCB - National Semiconductor - Military High-Reliability Integrated Circuit, Commercial Number 4030A](http://ace4parts.com/cdn/shop/files/image_62384179-d8d0-456b-9d2a-00d7018a5c72_{width}x.jpg?v=1686688477)
JM38510/05303BCB - National Semiconductor - Military High-Reliability Integrated Circuit, Commercial Number 4030A JM38510/05303BCB - National Semiconductor - Military High-Reliability Integrated Circuit, Commercial Number 4030A MFG. National Semiconductor Date Code 1981