National Item Identification Number

01-351-9061
013519061
6650-01-351-9061
6650013519061

National Stock Number

Item Name

BEAM SPLITTER,OPTICAL INSTRUMENT

Federal Supply Class

6650

Description

A transparent optical element designed to divide a beam of light by reflection and transmission into two or more beams.

Commercial and Government Entity Code (Supplier Data)

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04939

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Reference Numbers (Part Numbers)

13083543-2

Required Categories

MATERIAL
SURFACE FINISH
OVERALL DIAMETER
APERTURE DIAMETER
REFRACTION INDEX

Required Description

GLASS, OPTICAL
GROUND AND
POLISHED
1.750 INCHES NOMINAL
1.000 INCHES NOMINAL