Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number QB91070-6 found under Socket Plug In Elec by Honeywell Intl Inc. The National Stock Number assigned to this part is 5935008603864, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like QB91070-6.