6220-00-998-3475 LENS,LIGHT Index 6650-00-998-3477 COLLIMATOR,IR

National Stock Number:
6220-00-998-3476

Federal Supply Class:
6220

National Item Identification Number:
009983476

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:
25-0327-23D72914GRIMES AEROSPACE COMPANY
25-0327-23S172914GRIMES AEROSPACE COMPANY


Techincal Specification:
COLORWHITE, AVIATION LENS
LIGHT TRANSMISSION DESIGNOPAQUE AND TRANSPARENT LENS
OVERALL HEIGHT1.031 INCHES NOMINAL
OVERALL LENGTH3.750 INCHES NOMINAL
OVERALL WIDTH1.620 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-7989,CL B MIL SPEC SINGLE MATERIAL RESPONSE LENS
MATERIALGLASS LENS
MOUNTING DEVICE QUANTITY4
MOUNTING HOLE DIAMETER0.177 INCHES NOMINAL
MOUNTING METHODSCREW
SPECIAL FEATURESLIGHT BEAM DIRECTION CONTROLLED BY SANDBLASTED AREA OF LENS
STYLE DESIGNATORTEAR DROP
SURFACE CONDITIONSMOOTH AND SAND BLASTED BACK


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