Special Features:

4 holes; 2 holes 0.139 in. Min and 0.146 in. Max dia; 2 holes 0.281 in. Min and 0.288 in. Max dia

Properties:

An insulator having flat surfaces, with or without holes, whose thickness does not exceed 25 percent of its length or width, whichever is smaller, and whose shape is other than round. Excludes insulator (1), spacer; insulator (1), washer; mounting pad, electrical-electronic component; plate, electrical shield; and terminal board.