National Item Identification Number

00-431-8146
004318146
6650-00-431-8146
6650004318146

National Stock Number

Item Name

WINDOW,OPTICAL INSTRUMENT

Federal Supply Class

6650

Description

A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.

Commercial and Government Entity Code (Supplier Data)

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04562

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ROLYN OPTICS CO
706 ARROWGRAND CIR
COVINA
CA
91722
626-915-5707

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Reference Numbers (Part Numbers)

B58-83

Required Categories

MATERIAL
III FSC APPLICATION DATA

Required Description

GLASS
EVALUATOR,FLIGHT DATA FILM,RF4E ACFT