National Item Identification Number

01-338-2568
013382568
6650-01-338-2568
6650013382568

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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80063

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80063

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Reference Numbers (Part Numbers)

A3099649
3099649

Required Categories

MATERIAL
DIAMETER
AXIAL THICKNESS
REFRACTION INDEX
III END ITEM IDENTIFICATI

Required Description

GLASS
3.0000 INCHES NOMINAL
0.079 INCHES NOMINAL
1.5450 NOMINAL
5841-01-236-