All ProductsEdac IncElectromechanicalConnectorsBackplane Connectors - Accessories Manufacturer Line EDAC INC EDAC INC Browse Categories Product Lines Electromechanical Connectors Backplane Connectors - Accessories Available Inventory Manufacturer Parts 516-056-520-202 RACK & PANEL CONNECTORS 56P RECPT W/LOCKNUT MFR. Name: Edac Inc 516-230-512 MFR. Name: Edac Inc 516-230-520 MFR. Name: Edac Inc 516-230-538 MFR. Name: Edac Inc 516-230-556 MFR. Name: Edac Inc 516-230-590 MFR. Name: Edac Inc