1680-01-518-1844 FILTER ID1972,AIRCR Index 1680-01-518-1845 OPTICAL FILTER,AIRC

National Stock Number:
6220-01-518-1845

Federal Supply Class:
6220

National Item Identification Number:
015181845

Description:
LENS,LIGHT

Detail:
A transparent or translucent item designed to enclose or be placed in front of a light source. Sections of the lens may be opaque. It may or may not include a holder. It is designed to be either a replacement unit for a specific type of light, such as LIGHT, INDICATOR; LIGHT, NAVIGATIONAL, MARINE; STOP LIGHT, VEHICULAR; and LANTERN, ELECTRIC or that portion of a SWITCH, (as modified) used as an actuator and having provisions for illumination. See also, WINDOW, LIGHTING FIXTURE; GLOBE; ELECTRIC LIGHT; and FILTER (2), (as modified).


Manufacturer Information:
3705AS133-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
STYLE DESIGNATORFLAT
OVERALL LENGTH0.700 INCHES NOMINAL
OVERALL HEIGHT0.040 INCHES NOMINAL
OVERALL WIDTH0.282 INCHES NOMINAL
MATERIALGLASS LENS
LIGHT TRANSMISSION DESIGNTRANSPARENT LENS
SURFACE CONDITIONSMOOTH FACE
COLORGREEN LENS
SPECIAL FEATURESLENS COLOR IS NVIS GREEN B, USED ON TJS UNIT TITLE (AFT ADVISORY PANEL)
CRITICALITY CODE JUSTIFICATIONAGAV
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY) FILTER, OPTICAL 1MM NVIS GREEN B


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