Part Details | LIGHT TRANSMITTING INDICATING PANEL
6220-01-417-3380 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
Alternate Parts: 502672, 17B9E3023617, 17B9E3023-617, MILDTL7788, MIL-DTL-7788, 6220-01-417-3380, 01-417-3380, 6220014173380, 014173380
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 62 | AUG 05, 1995 | 01-417-3380 | 61555 ( PANEL, INDICATING, LIGHT TRANSMITTING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6220-01-417-3380
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 502672 | 16329 | AIRCO INDUSTRIES, INC.DBA PHOTO ETCH |
| 17B9E3023-617 | 88277 | BOEING COMPANY, THEDBA BOEING |
| MIL-DTL-7788 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 6220-01-417-3380
| Characteristic | Specifications |
|---|---|
| PANEL MATERIAL | PLASTIC |
| OVERALL THICKNESS | 0.240 INCHES NOMINAL |
| SPECIAL FEATURES | TYPE V, CLASS 1-NVIS GREEN A |
| SPECIAL TEST FEATURES | EXCEPT FOR SURFACE FINISHING, ELECTRICAL CIRCUITRY, CONNECTORS, AND SEALANTS, THE PANELS SHALL BE MADE OF TRANSPARENT PLASTIC 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 |
| END ITEM IDENTIFICATION | AIRLIFTER C-17A AIRCRAFT |
| SUPPLEMENTARY FEATURES | LUMINANCE OF MARKING: 0.15 FOOT-LAMBERT, LUMINANCE OF MARKING: 0.51 CANDELAS/SQUARE METER |
| FUNCTIONAL DESCRIPTION | THE PANELS SHALL BE CAPABLE OF WITHSTANDING 5 CYCLES OF TEMPERATURE SHOCK WHERE EACH CYCLE CONSISTS OF A 1HR SOAK TIME AT -65C, A MAXIMUM 3 MINUTE TRANSITION BETWEEN -65C AND 85C AND A 1HR SOAK TIME AT 85C |