1240-01-268-4712 CELL,OPTICAL ELEMENT Index 1240-01-268-4714 RING,RETAINING,OPTICAL ELEMENT

National Stock Number:
1240-01-268-4713

Federal Supply Class:
1240

National Item Identification Number:
012684713

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.


Manufacturer Information:
318323410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
318323431106INSTRUMENT TECHNOLOGY, INC.
31832343B150RAYTHEON COMPANY
318323449956RAYTHEON COMPANY
318323454X10RAYTHEON COMPANY


Techincal Specification:
DRIVE TYPEKNURL
ECCENTRIC CONSTRUCTIONNOT PROVIDED
CHAMFER LOCATIONBOTH ENDS
CHAMFER SIZE0.030 IN. BY 45 DEG
OVERALL DIAMETER1.400 INCHES NOMINAL
OVERALL LENGTH1.125 INCHES NOMINAL
MATERIALCOPPER ALLOY


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