Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1500G4015115V found under Lamp Incandescent by Carlisle And Finch Company The. The National Stock Number assigned to this part is 6240009227768, and the Federal Supply Class is 6240 Electric Lamps. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1500G4015115V.