Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CISCO ASA 5505 VPN found under Processor Gateway by Cisco Systems. The National Stock Number assigned to this part is 7025015663712, and the Federal Supply Class is 7025 Adp Input Output And Storage Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CISCO ASA 5505 VPN.