Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number USB2AA050PUHFFR found under Cable Assemblyspecial Purposee by Pei Genesis Inc. The National Stock Number assigned to this part is 5995016933405, and the Federal Supply Class is 5995 Cable Cord And Wire Assemblies Communication Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like USB2AA050PUHFFR.