National Item Identification Number
01-176-8778
011768778
6650-01-176-8778
6650011768778
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)
19200
Reference Numbers (Part Numbers)
9364721
Required Categories
MATERIAL
AXIAL THICKNESS
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN CO
Required Description
GLASS, OPTICAL, MIL-G-174, GRADE B, TYPE 517-642
0.563 INCHES NOMINAL
19200
9