Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S1565-61380 found under Switch Sensitive by Sikorsky Aircraft Corporation. The National Stock Number assigned to this part is 5930005181638, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S1565-61380.