National Item Identification Number
00-503-3918
005033918
6650-00-503-3918
6650005033918
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)
19200
Reference Numbers (Part Numbers)
5033918
Required Categories
MATERIAL
SURFACE TREATMENT
THREAD LOCATION
THREAD SIZE
SCREW THREAD SERIES D
Required Description
BRASS, QQ-B-611, COMP B, 1/2 H-CANCELED
BLACK OXIDE
EXTERNAL AND
INTERNAL
1.