Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number Y1045B1PC23 found under Seat Return Spring by Bosch Rexroth Corporation. The National Stock Number assigned to this part is 2030002186182, and the Federal Supply Class is 2030 Deck Machine. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like Y1045B1PC23.