National Item Identification Number
01-171-6903
011716903
6650-01-171-6903
6650011716903
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)
04939
Reference Numbers (Part Numbers)
13074862
13074862
Required Categories
MATERIAL
SINGLE LENS STYLE
LENGTH
AXIAL THICKNESS
ELEMENT LEFT SURFACE RADIU
Required Description
GLASS, OPTICAL, MIL-G-174
D1 DOUBLE CONVEX
1.280 INCHES NOMINAL
0.251 INCHES