Special Features:

Textron, spec 299-947-201 type 4, cl 2, cage 97499; four holes 0.437 in. Diameter along lgth for knob accommodation, holes c/bored 0.718 in. Diameter x 0.040 in. Depth, 2.600 in. C to c distance between holes; designed for integral illumination 0.870 in. Diameter around holes; inscription in 0.125/0.140 in. Ht letters as follows: console, off, brt; engine, off, brt; flight, off, brt; tactical, off, brt; 3 grommets furnished; one electrical plug to mate with ms90335-3

Properties:

An item composed of a coated transparent or partly transparent/partly opaque materiels, engraved with letters, words and/or symbols, designed to allow light to be transmitted through the engraving(s) for indicating purposes. It may have an electrical lighting circuit either on a removable printed circuit board or embedded within the panel. The circuit may have removable or nonremovable electroluminescent and/or incandescent lamps for lighting. Dials and/or switches may be included. Excludes display, optelectronic. See also indicator (as modified), and light (1), indicator