National Item Identification Number
00-008-6739
000086739
6650-00-008-6739
6650000086739
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)
22915
Reference Numbers (Part Numbers)
301243
Required Categories
MATERIAL
LENGTH
DIAMETER
AXIAL THICKNESS
COMPOUND LENS OVERALL AXIAL THICKNE
Required Description
GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE A
0.437 INCHES NOMINAL
0.560 INCHES