|
|
|
National Stock Number:
6220-01-302-1350
Federal Supply Class:
6220
National Item Identification Number:
013021350
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
|
Manufacturer Information:
| 10154542 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 74B800070-713 | 2490A | AEROMAOZ | | MD87028-713 | 02995 | OPPENHEIMER PRECISION PRODUCTS INC | | 74B800070-713 | 76301 | THE BOEING COMPANY | | MIL-DTL-7788J | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 74B800070-713 | SD604 | AEROMAOZ ILLUMINATED CONTROL ANDDISPLAY SYSTEMS. |
|
Techincal Specification:
| INDICATOR TYPE | LIGHT SINGLE GROUP | | OVERALL THICKNESS | 0.240 INCHES NOMINAL | | SPECIAL FEATURES | EXCEPT FOR SURFACE FINISHING, ELECTRICAL CIRCUITRY, CONNECTORS AND SEALANTS, THE PANELS SHALL BE MADE OF TRANSPARENT ACRYLIC I/A/W MIL-PRF-5425, FINISH A, OR MOLDING COMPOUND CONFORMING TO L-P-380, TYPE II, CLASS 3; PANELS SHALL BE ANNEALED TO REMOVE STRESSES AND TO PREVENT WARPING DUE TO ENVIRONMENTAL STRESSES | | SPECIAL MARKINGS | DP MASTER ARM | | SUPPLEMENTARY FEATURES | THE LIGHT SOURCE MAY BE INCANDESCENT, LED, OR EL; THE INCANDESCENT LAMPS SHALL MEET THE REQUIREMENTS OF A-A-60012; LED SOURCES SHALL BE EITHER HERMETIC OR PLASTIC ENCAPSULATED PACKAGES, WITH LEADS FOR EITHER THROUGH-HOLE OR SURFACE MOUNT ASSEMBLY; THE LED SOURCES SHALL CONFORM TO SAE ARP-6253 AND HAVE A MINIMUM LAMP LIFE OF 5,000 HOURS |
|
|