6650-00-382-1635 PRISM,OPTICAL INSTRUMENT Index 1240-00-382-1637 RING,ACTUATING

National Stock Number:
1240-00-382-1636

Federal Supply Class:
1240

National Item Identification Number:
003821636

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:
511717PC205139GLIDELINE CORP
511717PC210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
CHAMFER LOCATIONTHREADED ENDTHREADED END
CHAMFER SIZE0.030 IN. BY 45 DEG0.030 IN. BY 45 DEG
OVERALL DIAMETER1.125 INCHES NOMINAL1.125 INCHES NOMINAL
OVERALL LENGTH1.900 INCHES NOMINAL1.900 INCHES NOMINAL
MATERIALCOPPER ALLOYCOPPER ALLOY
SCREW THREAD SERIES DESIGNATORUNSUNS
THREAD CLASS3A3A
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
THREAD LENGTH0.120 INCHES AND 0.120 INCHES AND 0.150 INCHES0.150 INCHES
THREAD LOCATIONEXTERNALEXTERNAL
THREAD PITCH DIAMETERS+0.8680 TO 0.9062 INCHES AND +0.8680 TO 0.9062 INCHES AND +0.9620 TO 1.0000 INCHES+0.9620 TO 1.0000 INCHES
THREAD SIZE29/32-32 AND 29/32-32 AND 1-321-32


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