Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MODEL 827 found under Analyzer Charger Ba by Hobbs Corp. The National Stock Number assigned to this part is 6130015402138, and the Federal Supply Class is 6130 Converters Electrical Non Rotating. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MODEL 827.