Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 055 4911 157504 found under Connector Receptacl by Te Ka De Felten. The National Stock Number assigned to this part is 5935012130575, 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 055 4911 157504.