Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 339 400 190 found under Receptacle Turnlock by Southco Uk Ltd. The National Stock Number assigned to this part is 5325997310323, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 339 400 190.