Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C 2090-HDS-S1 found under Mount Resilient Wea by Barry Wright Corporation. The National Stock Number assigned to this part is 5342013329725, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like C 2090-HDS-S1.