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		                        | National Stock Number:
 6220-00-776-2220
 
 Federal Supply Class:
 6220
 
 National Item Identification Number:
 007762220
 
 Description:
 PANEL,INDICATING,LIGHT TRANSMITT
 
 Detail:
 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
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 Manufacturer Information:
 
 | 9549097-567 | 18355 | THE BOEING COMPANY |  | 9549097-567 | 88277 | THE BOEING COMPANY | 
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 Techincal Specification:
 
 | FUNCTIONAL DESCRIPTION | USED TO INDICATE THE POSITIONING OF VARIOUS ICS CONTROL KNOBS |  | MATERIAL | PLASTIC PANEL |  | OVERALL HEIGHT | 0.187 INCHES NOMINAL |  | OVERALL LENGTH | 5.567 INCHES NOMINAL |  | OVERALL WIDTH | 3.312 INCHES NOMINAL |  | USAGE DESIGN | INTERCOMMUNICATION AND PUBLIC ADDRESS SYSTEMS,AIRBORNE | 
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