| 439 / | HD | ELECTRICAL CONNECTORS |
| 869 | DF | METALLIC CONNECTOR OR CONTACT HAVING MEANS FOR SECURING TO INSULATION OTHER THAN CONDUCTOR SHEATH {3} |
| 871 | DF | .~ Adapted to be secured by resiliently biased part latching behind shoulder {1} |
| 872 | ![]() | .~.~ Latching part unitary with metallic connector or contact |