4820-01-018-9341 SEAT,VALVE Index 1240-01-018-9343 HOLDER,OPTICAL ELEMENT

National Stock Number:
1240-01-018-9342

Federal Supply Class:
1240

National Item Identification Number:
010189342

Description:
HOLDER,OPTICAL ELEMENT

Detail:
AN ITEM SPECIFICALLY DESIGNED TO HOLD AND/OR POSITION A MIRROR(S), PRISM(S), REFLECTOR(S), OR THE LIKE, IN AN OPTICAL SYSTEM. EXCLUDES CELL, OPTICAL ELEMENT; HOLDER, MIRROR AND HOLDER, REFLECTOR.


Manufacturer Information:
1174343619200US ARMY ARDEC RDECOM


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING
SPECIAL FEATURESHOLDER HAS AND INSIDE DIAMETER OF0.438 IN.;HOLDER IS 0.125 IN.THICK
SUPPORTING OBJECT/SURFACE ATTACHMENT METHODEXTERNAL THREADS 0.625 IN.-24UNEF-24


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