Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NDC00091-4401-23 found under Peg 3350 And Electr by Bindley Western Industries. The National Stock Number assigned to this part is 6505013178521, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NDC00091-4401-23.