5365-01-343-4168 BUSHING,MACHINE THREAD Index 6650-01-343-4170 EYESHIELD,OPTICAL INSTRUMENT

National Stock Number:
6650-01-343-4169

Federal Supply Class:
6650

National Item Identification Number:
013434169

Description:
EYESHIELD,OPTICAL INSTRUMENT

Detail:
A RESILIENT RUBBER ITEM, DESIGNED TO BE ATTACHED TO THE VIEWING APERTURE OF AN OPTICAL INSTRUMENT, TO MAINTAIN PROPER EYE DISTANCE AND TO PROTECT THE EYE(S) OF THE OBSERVER FROM STRAY LIGHT, WIND, AND/OR INJURY DUE TO SHOCK OF GUN FIRE OR SIMILAR DISTURBANCES. EXCLUDES VISOR, PERISCOPE.


Manufacturer Information:
12327959-219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
ATTACHMENT END INSIDE DIAMETER1.850 INCHES
ATTACHMENT METHODSLIP ON
OVERALL LENGTH2.060 INCHES NOMINAL
MATERIALRUBBER
VIEWING END INSIDE DIAMETER1.580 INCHES


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