National Item Identification Number
00-491-0277
004910277
6650-00-491-0277
6650004910277
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)
16331
LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN SIMULATION
12506 LAKE UNDERHILL RD
ORLANDO
FL
32825
407-306-1769
18876
Reference Numbers (Part Numbers)
11151161
11151161
11151161
11151161
Required Categories
MATERIAL
COMPOUND LENS STYLE
INDIVIDUAL LENS STYLE
AXIAL THICKNESS
COMPOUND
Required Description
GLASS, OPTICAL, MIL-G-174, GRADE A, TYPE 523-596 AND
GLASS, OPTICAL, MIL-G-174,