National Item Identification Number
01-170-8642
011708642
6650-01-170-8642
6650011708642
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)
13074204
13074204
Required Categories
MATERIAL
SINGLE LENS STYLE
SPECIAL FEATURES
Required Description
GLASS, MIL-O-13830, TYPE 620-603
D2 PLANO-CONVEX
LENS CONNECTED TO PRISM