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National Stock Number: 1240-01-085-1587
Federal Supply Class: 1240
National Item Identification Number: 010851587
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:
8211643 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
ACCESSORY COMPONENTS AND QUANTITY | CELL 1; RING 1; SEALING COMPOUND 2 | ECCENTRIC CONSTRUCTION | NOT PROVIDED | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,ALLOY 2024,T6 FED SPEC 1ST MATERIAL RESPONSE OR WW-T-785,T3-CANCELED FED SPEC 2ND MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY 2024 | OPTICAL ELEMENT CONTROLLING AGENCY | ORD | OPTICAL ELEMENT IDENTIFYING NUMBER | 5036359 PART NO. | OPTICAL ELEMENT TYPE | COMPOUND LENS | OPTICAL ELEMENT QUANTITY | 1 | OVERALL DIAMETER | 0.9304 INCHES MINIMUM AND 0.9364 INCHES MAXIMUM | OVERALL LENGTH | 0.400 INCHES MINIMUM AND 0.410 INCHES MAXIMUM | SCREW THREAD SERIES DESIGNATOR | UNS | SPECIAL FEATURES | CONTAINS 1 SAWSLOT 0.031 IN. W,0.040 DEEP | THREAD CLASS | 2B AND 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.078 INCHES AND 0.120 INCHES | THREAD LOCATION | INTERNAL AND EXTERNAL | THREAD PITCH DIAMETERS | +0.7787 TO 0.7922 INCHES AND +0.8981 TO 0.9161 INCHES | THREAD SIZE | 13/16-32 AND 15/16-32 |
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