Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LP 44331 1 found under Transistor by Oki America Inc. The National Stock Number assigned to this part is 5961012350765, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LP 44331 1.