National Item Identification Number

01-088-3134
010883134
6650-01-088-3134
6650010883134

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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18876

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Reference Numbers (Part Numbers)

13013310

Required Categories

MATERIAL
DIAMETER
AXIAL THICKNESS
THE MANUFACTURERS DATA
MANUFACTURERS CODE;

Required Description

GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE B, TYPE 517-645
0.975 INCHES NOMINAL;