Special Features:

Wlength edges have oblong cutouts first edge has 5.38 in long by 0.30 inwide cutout centered, second edge has 4.38 in long by 0.30 in centered; width edges each have a rounded cutout 0.37 from first length side; 7 various size holes

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.