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National Stock Number:
5855-01-276-0353
Federal Supply Class:
5855
National Item Identification Number:
012760353
Description:
CELL,OPTICAL ELEMENT
Detail:
A CYLINDRICAL ITEM SPECIFICALLY DESIGNED TO HOLD A LENS, RETICLE, OR WINDOW IN AN OPTICAL SYSTEM. INCLUDES ECCENTRIC CELLS AND/OR RINGS DESIGNED TO BE ROTATED WITHIN THE INSTRUMENT TO SHIFT AN OPTICAL ELEMENT TO A PRESCRIBED POSITION.
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Manufacturer Information:
| SM-D-850325-1 | 27777 | L3 TECHNOLOGIES, INC. | | SM-D-850325-1 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | CHAMFER LOCATION | INTERNAL THREAD END AND SMALLER DIAMETER END | | FSC APPLICATION DATA | NIGHT VISION EQUIPMENT,EMITTED AND REFLECTED RADIATION | | OVERALL DIAMETER | 1.564 INCHES MINIMUM AND 1.574 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 6061 | | SCREW THREAD SERIES DESIGNATOR | UNS | | SPECIAL FEATURES | THD RELIEF DIA 1.315 INS | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD LOCATION | INTERNAL | | THREAD PITCH DIAMETERS | +1.2797 TO 1.2848 INCHES | | THREAD SIZE | 1 3/10-32 |
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