National Item Identification Number
01-144-3577
011443577
6650-01-144-3577
6650011443577
National Stock Number
Item Name
LENS,OPTICAL INSTRUMENT
Federal Supply Class
6650
Description
An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.
Commercial and Government Entity Code (Supplier Data)
19207
Reference Numbers (Part Numbers)
12310420
Required Categories
MATERIAL
SINGLE LENS STYLE
LENGTH
WIDTH
AXIAL THICKNESS
THE MANUFACTURERS D
Required Description
GLASS, OPTICAL, MIL-G-174, GRADE B
D1 DOUBLE CONVEX
1.811 INCHES NOMINAL
0.64