Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WWA26-631900M found under Resistor Fixed Wire Wound Noninductive by Vishay Dale Electronics Inc. The National Stock Number assigned to this part is 5905000804576, 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 WWA26-631900M.