National Item Identification Number

00-796-9972
007969972
6650-00-796-9972
6650007969972

National Stock Number

Item Name

FILTER,LIGHT,OPTICAL INSTRUMENT

Federal Supply Class

6650

Description

An item having two plane-parallel surfaces and consisting of a polarizing material bonded between glass or plastic. This item transmits light in only one plane and is usually used in pairs to vary the light transmitted into or through an optical instrument. Excludes WINDOW, OPTICAL INSTRUMENT.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

1575517PC1

Required Categories

DENSITY VARIABILITY
SURFACE MATERIAL
OVERALL DIAMETER
OVERALL THICKNESS
VIEW

Required Description

NOT VARIABLE
PLASTIC
16.3 MILLIMETERS NOMINAL
1.1 MILLIMETERS NOMINAL
15.1 M