National Item Identification Number
01-073-1733
010731733
6650-01-073-1733
6650010731733
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)
18876
82577
Reference Numbers (Part Numbers)
11507525-5
11507525-5
Required Categories
MATERIAL
SINGLE LENS STYLE
DIAMETER
WIDTH
ELEMENT LEFT SURFACE RADIUS
ELEME
Required Description
GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE A, TYPE 517-642
D5 PLANO-CONCAVE
0.3