National Item Identification Number
00-147-4887
001474887
6650-00-147-4887
6650001474887
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)
Reference Numbers (Part Numbers)
B11950-1
493-8061
Required Categories
MATERIAL
SINGLE LENS STYLE
LENGTH
DIAMETER
AXIAL THICKNESS
BACK FOCAL LENGT
Required Description
GLASS,SPEC DATA,A/A
D1 DOUBLE CONVEX
4.300 INCHES NOMINAL
3.500 INCHES NOMINA