Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number YA2049-1045P1 found under Pin Clevis by Raytheon Company. The National Stock Number assigned to this part is 5315002197136, 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 YA2049-1045P1.