Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number U19-5119G1 found under Socket Plug In Elec by Raytheon Technical Services Company. The National Stock Number assigned to this part is 5935002295597, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like U19-5119G1.