Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C0L157 found under Coil Solenoid by Trane Co. The National Stock Number assigned to this part is 5950008583260, and the Federal Supply Class is 5950 Coils And Transformers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like C0L157.