National Item Identification Number
01-176-6143
011766143
6650-01-176-6143
6650011766143
National Stock Number
Item Name
CELL,OPTICAL ELEMENT
Federal Supply Class
6650
Description
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.
Commercial and Government Entity Code (Supplier Data)
18876
96214
Reference Numbers (Part Numbers)
13144031
13144031
Required Categories
MATERIAL
SURFACE TREATMENT
THREAD LOCATION
THREAD SIZE
SCREW THREAD SERIES D
Required Description
STEEL, CORROSION RESISTING
PASSIVATED, QQ-P-35
EXTERNAL
1 3/16-28
UN
2B
1.