Special Order: TXR40BW00-1812AI Connector Backshell Product Style: Ruggedized Connector Backshell Product Type: Backshell Cable Entry Diameter: .01 – .75 in Cable Entry Diameter: .2 – 19.1 mm Primary Product Material: Nickel Aluminum Bronze Ruggedized Backshell .01 – .75" .2 – 19.1 mm | Connector Backshell | Part Number: TXR40BW00-1812AI | Internal Number: 355597-000 | Alias Number: 5-1192669-9 | Nickel Aluminum Bronze | TE Connectivity