Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number L312120-007 found under Pin Straight Headed by Hi Shear Corporation. The National Stock Number assigned to this part is 5315011779861, and the Federal Supply Class is 5315 Nails Machine Keys And Pins. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like L312120-007.