Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SFL 90LD1MW-C found under Fixture Lighting by Thomas And Betts Corporation. The National Stock Number assigned to this part is 6210011835377, 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 SFL 90LD1MW-C.