Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 114S2554-39 found under Zee Bracket Floor Cabin by The Boeing Company. The National Stock Number assigned to this part is 1560009746461, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 114S2554-39.