Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2454-101-1 found under Control Box Subassembly by Honeywell Aerospace. The National Stock Number assigned to this part is 1660007996518, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2454-101-1.