Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D40-0003 ITEM 8 found under Pin Straight Headed by Dante Valve Company Inc. The National Stock Number assigned to this part is 5315016292030, 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 D40-0003 ITEM 8.