Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 840740 found under Tube Metallic by Fwd Seagrave Holdings Lp Div Sea. The National Stock Number assigned to this part is 4710002775526, and the Federal Supply Class is 4710 Pipe Tube And Rigid Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 840740.