National Item Identification Number

01-363-4808
013634808
6650-01-363-4808
6650013634808

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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27777

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LITTON SYSTEMS INC.
DBA ELECTRO-OPTICAL SYSTEMS
3414 HERRMANN DR.
GARLAND
TX
75041
972-840-7631

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70654

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ATLAS INSTRUMENT CO INC
144 OYLER DR
CHAMBERSBURG
PA
17201
717-267-1250

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53711

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Reference Numbers (Part Numbers)

3366018
3366018
5002391-2

Required Categories

MATERIAL
COMPOUND LENS STYLE
INDIVIDUAL LENS STYLE
DIAMETER
AXIAL THICKNESS;

Required Description

GLASS, OPTICAL, MIL-G-174
E3 TRIPLET
D3 MENISCUS CONVERGING AND
D4 DOUBLE CON