Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1215-000-103 found under Resistor Variable Wire Wound Pre by Morgan Advanced Ceramics Inc. The National Stock Number assigned to this part is 5905000160411, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1215-000-103.