Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AS200S28H found under Nrp Pwrsply 28Vdc 2 by Abbott Technologies Inc. The National Stock Number assigned to this part is 1680016447202, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AS200S28H.