6210-00-990-4637 LENS,LIGHT Index 6110-00-990-4651 CONTROLLER,MOTOR

National Stock Number:
6210-00-990-4645

Federal Supply Class:
6210

National Item Identification Number:
009904645

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:
203-0132-20383330DIALIGHT CORPORATION
GN181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
LC17GN381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-3661/1781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-L-3661/1781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
EFFECTIVE DIAMETER0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
BLACKOUT DEGREECOMPLETE
COLORGREEN, AVIATION LENS
COLORBLACK HOLDER
COLORBLACK INSCRIPTION
COLORBLACK INSCRIPTION BACKGROUND
DIMMING DEVICE TYPEMECHANICAL SHUTTER
FURNISHED ITEMSGASKET
INSCRIPTIONDIM ARROW SYMBOL CW AND BRIGHT ARROW SYMBOL CCW HOLDER
LIGHT TRANSMISSION DESIGNTRANSPARENT LENS
OVERALL DIAMETER0.780 INCHES MINIMUM AND 0.840 INCHES MAXIMUM
OVERALL LENGTH1.000 INCHES MAXIMUM
MATERIALPLASTIC LENS
MOUNTING DEVICE QUANTITY1
MOUNTING METHODEXTERNAL THREAD
STYLE DESIGNATORCONVEX
SURFACE CONDITIONSMOOTH BACK
SURFACE CONDITIONSMOOTH FACE
THREAD CLASS2A
THREAD DIAMETER0.562 INCHES
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY27 PER INCH
THREAD SERIESUNS


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