Special Features:

Diallyl phthalate, type sdg per mil-m-14f; color black; 0.750 in. Lg; 0.450 in. W; 0.050 in. Thk; fourteen 0.035 in. Diameter through holes countersunk 0.050 in. Diameter x 0.020 in. Deep equally spaced in two rows of seven each 0.300 in. C to c along the width x 0.100 in. C to c along the length; four 0.062 in. Diameter x 0.020 in. H feet equally spaced 0.500 in. C to c along the legnth x 0.388 in. C to c along the width

Properties:

An item fabricated from electrically nonconductive material specifically designed to provide a support for mounting an electrical and/or an electronic component such as a semiconductor device, relay, or resistor into the next higher assembly. It isolates the component from the mounting surface of the next higher assembly, it may act as a strain relief to avoid damage to the component seal, and it may permit soldering of the component to the next higher assembly without damage. It includes holes, notches, or other provisions for physical alignment and spacing of electrical leads and/or other mounting facilities projecting from the component it mounts. It may also afford protection from shock or vibration. It may be either nonthermally conductive which protects the component from temperature changes in the next higher assembly or it may be thermally conductive which permits heat generated in the component to be drained out to a heat sink. For items whose function is electrical insulation only, see insulator, (as modified). Excludes holder, (as modified); retainer, (as modified), and spacer, plate.