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National Stock Number:
1240-00-102-3706
Federal Supply Class:
1240
National Item Identification Number:
001023706
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:
| 10547071 | 06650 | BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES | | 10547071 | 19200 | US ARMY ARDEC RDECOM | | 10547071 | 62362 | WHITCOMB CORRINE A |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | CELL CONTROLLING AGENCY | U S ARMY | | CELL IDENTIFYING NUMBER | 10547071 DRAWING NO. | | OPTICAL ELEMENT QUANTITY | 1 AND 2 | | OPTICAL ELEMENT TYPE | SINGLE LENS AND PRISM | | OVERALL DIAMETER | 1.920 INCHES NOMINAL | | OVERALL LENGTH | 1.140 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | GLASS OPTICAL | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH DIAMETERS | +1.8370 TO 1.8420 INCHES AND +1.8507 TO 1.8560 INCHES | | THREAD LENGTH | 0.937 INCHES AND 0.952 INCHES | | THREAD LOCATION | INTERNAL | | THREAD SIZE | 1.8710-32 |
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