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National Stock Number:
6220-00-623-0712
Federal Supply Class:
6220
National Item Identification Number:
006230712
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).
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Manufacturer Information:
| 8420498 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| COLOR | CLEAR LENS | | LIGHT TRANSMISSION DESIGN | TRANSPARENT LENS | | OVERALL DIAMETER | 4.190 INCHES MINIMUM AND 4.250 INCHES MAXIMUM | | OVERALL THICKNESS | 0.120 INCHES MINIMUM AND 0.160 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-25871 MIL SPEC SINGLE MATERIAL RESPONSE LENS | | MATERIAL | GLASS LENS | | MOUNTING DEVICE QUANTITY | 1 | | MOUNTING METHOD | RETAINER RING | | SPECIAL FEATURES | MINOR OPTICAL DEFECT BEYOND 3.250 IN. DIA WILL BE TOLERATED | | STYLE DESIGNATOR | FLAT | | SURFACE CONDITION | SMOOTH FACE | | SURFACE CONDITION | SMOOTH BACK |
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