National Item Identification Number
00-155-1614
001551614
6650-00-155-1614
6650001551614
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)
74067
KEUFFEL AND ESSER CO
701 AZON RD
290
JOHNSON CITY
NY
13790
607-797-3600
Reference Numbers (Part Numbers)
279495PC4
279495PC4
Required Categories
MATERIAL
SINGLE LENS STYLE
DIAMETER
AXIAL THICKNESS
ELEMENT LEFT SURFACE RAD
Required Description
GLASS, BOROSILICATE CROWN
D2 PLANO-CONVEX
43.0 MILLIMETERS NOMINAL
4.3 MILLIM