6220-00-299-7374 LENS,LIGHT Index 2825-00-299-7387 NOZZLE,DIAPHRAGM

National Stock Number:
6220-00-299-7375

Federal Supply Class:
6220

National Item Identification Number:
002997375

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:
B6271-272914GRIMES AEROSPACE COMPANY


Techincal Specification:
COLORAMBER LENS
EFFECTIVE DIAMETER3.250 INCHES NOMINAL
FLANGE WIDTH0.091 INCHES NOMINAL
LIGHT TRANSMISSION DESIGNTRANSLUCENT LENS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-7989,CL B MIL SPEC SINGLE MATERIAL RESPONSE LENS
MATERIALGLASS LENS
MOUNTING DEVICE QUANTITY1
MOUNTING METHODSNAP RING
OVERALL DIAMETER3.437 INCHES NOMINAL
OVERALL HEIGHT0.555 INCHES NOMINAL
STYLE DESIGNATORCONVEX
SURFACE CONDITIONFACETED BACK
SURFACE CONDITIONSMOOTH FACE


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