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National Stock Number: 1270-00-169-6953
Federal Supply Class: 1270
National Item Identification Number: 001696953
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:
10553335 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-700/3, ALLOY 2024, T3 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY 2024 | SCREW THREAD SERIES DESIGNATOR | UNS | SPECIAL FEATURES | CELL SURFACE TREATMENT MIL-A-8625,TYPE 2,CLASS 2,DYED BLACK. DRILLED FACE DRIVE. | THREAD CLASS | 3A AND 3B | THREAD DIRECTION | RIGHT-HAND | ECCENTRIC CONSTRUCTION | NOT PROVIDED | ACCESSORY COMPONENTS AND QUANTITY | GASKET 1,PACKING,PREFORMED 1,RETAINER 1 | CELL CONTROLLING AGENCY | FRANKFORD ARSENAL | CELL IDENTIFYING NUMBER | 10553345 PART NO. | FSC APPLICATION DATA | SIGHT,REFLEX XM73,XM73E1 | OPTICAL ELEMENT CONTROLLING AGENCY | FRANKFORD ARSENAL | OPTICAL ELEMENT IDENTIFYING NUMBER | 10553332 PART NO. | OPTICAL ELEMENT TYPE | FILTER | OPTICAL ELEMENT QUANTITY | 1 | OVERALL DIAMETER | 1.930 INCHES MINIMUM AND 1.940 INCHES MAXIMUM | OVERALL LENGTH | 0.202 INCHES MINIMUM AND 3.207 INCHES MAXIMUM | THREAD LOCATION | EXTERNAL AND INTERNAL | THREAD LENGTH | 0.172 INCHES AND 0.095 INCHES | THREAD SIZE | 1.812-24 AND 1.500-48 |
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