Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TLC4812-01 found under Relay Assembly by I T I Electronics Inc. The National Stock Number assigned to this part is 5945015743252, and the Federal Supply Class is 5945 Relays And Solenoids. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TLC4812-01.