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National Stock Number:
6210-01-276-9395
Federal Supply Class:
6210
National Item Identification Number:
012769395
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:
| 496-896-9141 | 81590 | KORRY ELECTRONICS CO | | 496-896-9141-002 | 81590 | KORRY ELECTRONICS CO | | 657934-001 | 14482 | WATKINS-JOHNSON CO | | 657934-001 | 8P525 | WATKINS JOHNSON CO |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | INDICATOR TYPE | LIGHT | | SPECIAL FEATURES | THE PANEL SHALL PROVIDE SUFFICIENT ELECTROMAGNETIC SHIELDING TO SUPPRESS NARROWBAND RADIATED INTERFERENCE (RE02) TO LEVELS SPECIFIED IN MIL-STD-461B,FIGURE 2-9,CURVE NO. 2 FOR AIR FORCE AND NAVY EQUIPMENT AND SUBSYSTEMS.THIS REQUIREMENT SHALL APPLY WHEN THE PANEL INTERFACE CIRCUITS ARE DRIVEN BY A 10 MHZ,5.0 PORM 0.5 VOLT SQUARE WAVE PULSE TRAIN SUPPLIED BY A COMMERCIAL SIGNAL GENERATOR WITH A 50 OHM SOURCE IMPEDANCE |
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