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National Stock Number:
1240-00-069-9366
Federal Supply Class:
1240
National Item Identification Number:
000699366
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:
| 8626268 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | ACCESSORY COMPONENTS AND QUANTITY | SPACER,OPTICAL ELEMENT 1,RING,EXTERALLY THREADED 1 | | CELL CONTROLLING AGENCY | FRANKFORD ARSENAL | | CELL IDENTIFYING NUMBER | 8626257 PART NO. | | OPTICAL ELEMENT CONTROLLING AGENCY | FRANKFORD ARSENAL | | OPTICAL ELEMENT IDENTIFYING NUMBER | 5049914 PART NO. AND 5049915 PART NO. | | OPTICAL ELEMENT QUANTITY | 2 | | OPTICAL ELEMENT TYPE | SINGLE LENS AND COMPOUND LENS | | OVERALL DIAMETER | 1.330 INCHES MINIMUM AND 1.340 INCHES MAXIMUM | | OVERALL LENGTH | 1.430 INCHES MINIMUM AND 1.440 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | SCREW THREAD SERIES DESIGNATOR | UNS | | SPECIAL FEATURES | TWO 0.070 DIA HOLES ON PERIPHERY,EQUALLY SPACED,0.213IN. FROM THREADEDEND TO CENTER OF HOLES; SMALLER DIA END CHAMFERED 0.031IN. BY 45 DEG; DRILLED FACE DRIVE | | THREAD CLASS | 3A AND 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.239 INCHES AND 0.167 INCHES | | THREAD LOCATION | EXTERNAL AND INTERNAL | | THREAD SIZE | 1-3/16 IN.-32 AND 1-1/16 IN.-32 |
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