Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PB2HB0T1PB1XPW found under Light Indicator by Challenger Electrical Equipment Corp. The National Stock Number assigned to this part is 6210013167694, 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 PB2HB0T1PB1XPW.