Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 72L2 found under Lens Light by Lucent Technologies Inc. The National Stock Number assigned to this part is 6210002992922, and the Federal Supply Class is 6210 Indoor And Outdoor Electrical Lighting Fixtures. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 72L2.