Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A3143471 found under Reel Cable by Tri Ex Tower Corp. The National Stock Number assigned to this part is 8130013938862, and the Federal Supply Class is 8130 Reels And Spools. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A3143471.