National Item Identification Number
00-299-1839
002991839
6650-00-299-1839
6650002991839
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)
67108
OPTICO GLASS FABRICATION INC.
3160 A EL CAMINO REAL
ATASCADERO
CA
93422
805-461-9402
Reference Numbers (Part Numbers)
J72B0001-1
J72B0001-1
Required Categories
MATERIAL
SINGLE LENS STYLE
DIAMETER
AXIAL THICKNESS
ELEMENT LEFT SURFACE RAD
Required Description
GLASS,OPTICAL
D3 MENISCUS CONVERGING
6.680 INCHES NOMINAL
0.514 INCHES MINIMU