Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 18-672-001 found under Protective Cover Solenoid by Global Fire Equipment Corp. The National Stock Number assigned to this part is 4210012342810, and the Federal Supply Class is 4210 Firefighting Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 18-672-001.