Special Features:

2 holes 0.620 in. Min, 0.640 in. Max dia; 2 holes 0.248 in. Min, 0.258 in. Max dia; 2 holes 0.196 in. Min, 0.204 in. Max dia; holes irregularly spaced

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.