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National Stock Number:
1240-01-053-8725
Federal Supply Class:
1240
National Item Identification Number:
010538725
Description:
CELL ASSEMBLY,OPTICAL INSTRUMENT
Detail:
AN ITEM CONSISTING OF A CELL, OPTICAL ELEMENT IN WHICH IS SECURED ONE OR MORE OPTICAL ELEMENTS, SUCH AS LENSES, RETICLES, FILTERS, WINDOWS, AND THE LIKE. MAY INCLUDE RETAINING RINGS, SPACERS, AND/OR SEPARATORS. FOR ITEMS WITH FOCUSING FACILITIES AND/OR A DIOPTER SCALE, SEE EYEPIECE ASSEMBLY, OPTICAL INSTRUMENT.
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Manufacturer Information:
| 11744904 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | CELL CONTROLLING AGENCY | ARMY | | CELL IDENTIFYING NUMBER | 11744911 PART NO. | | OVERALL DIAMETER | 1.593 INCHES NOMINAL | | OVERALL HEIGHT | 0.495 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/3, ALLOY 2024, T4 FED SPEC 1ST MATERIAL RESPONSE OR MIL-G-174, GRADE B MIL SPEC 2ND MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2024 AND GLASS OPTICAL | | OPTICAL ELEMENT CONTROLLING AGENCY | ARMY | | OPTICAL ELEMENT IDENTIFYING NUMBER | 11744910 PART NO. | | OPTICAL ELEMENT QUANTITY | 1 | | OPTICAL ELEMENT TYPE | SINGLE LENS | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2A | | THREAD LENGTH | 0.495 INCHES | | THREAD LOCATION | EXTERNAL | | THREAD PITCH DIAMETERS | +1.5543 TO 1.5591 INCHES | | THREAD SIZE | 1.593-20 |
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