National Item Identification Number
01-057-1109
010571109
6650-01-057-1109
6650010571109
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)
7361240
Required Categories
MATERIAL
AXIAL THICKNESS
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
QUARTZ
0.300 INCHES NOMINAL
OCTAGON SHAPE
1.498 IN H.
1.500IN. W
NSN6660010