National Item Identification Number

01-076-1854
010761854
6650-01-076-1854
6650010761854

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)

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19200

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Reference Numbers (Part Numbers)

12272754

Required Categories

MATERIAL
AXIAL THICKNESS
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA;

Required Description

GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE A, TYPE 517-642
0.805 INCHES NOMINAL;