6650-01-354-5590 MIRROR,OPTICAL INSTRUMENT Index 6650-01-354-5592 RETICLE,OPTICAL INSTRUMENT

National Stock Number:
6650-01-354-5591

Federal Supply Class:
6650

National Item Identification Number:
013545591

Description:
RETICLE,OPTICAL INSTRUMENT

Detail:
AN ITEM, USUALLY MADE OF GLASS, HAVING FINE WIRES OR HAIRS, OR ETCHED OR PRINTED FINE LINES ON A SURFACE, AND PLACED IN THE FOCAL PLANE OF AN OPTICAL INSTRUMENT TO ESTABLISH A REFERENCE POINT TO THE AXIS FOR THE PURPOSE OF AIMING, MEASURING, RANGING, AND THE LIKE. EXCLUDES LENS, OPTICAL INSTRUMENT.


Manufacturer Information:
2769342-196214RAYTHEON COMPANY


Techincal Specification:
AXIAL THICKNESS0.500 INCHES NOMINAL
DIAMETER5.4580 INCHES NOMINAL
GRADUATIONS/MARKINGSCROSS LINE
MATERIALGLASS
SCALE CALIBRATIONCROSS LINE TO BE SCRIBED 0.003 IN. WIDE
STYLE DESIGNATORCROSSLINE


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