3040-01-058-5188 SHAFT,SHOULDERED Index 1240-01-058-5191 CELL ASSEMBLY,OPTICAL INSTRUMENT

National Stock Number:
1240-01-058-5189

Federal Supply Class:
1240

National Item Identification Number:
010585189

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:
1174713319200US ARMY ARDEC RDECOM


Techincal Specification:
CHAMFER LOCATIONTHREADED END
CHAMFER SIZE0.125 IN. BY 45 DEG.
OVERALL DIAMETER1.925 INCHES MINIMUM AND 1.927 INCHES MAXIMUM
OVERALL LENGTH2.170 INCHES MINIMUM AND 2.190 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6, ALLOY 2024, T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8, T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/8, 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/3 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/3, ALLOY 2024, T3 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/3, T3 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/6, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/6, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OR WW-T-700/6, T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 6062
SCREW THREAD SERIES DESIGNATORUNS
THREAD LENGTH1.310 INCHES
THREAD LOCATIONEXTERNAL
THREAD SIZE1 29/32-48
THREAD CLASS2A


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