National Item Identification Number

01-317-7974
013177974
6650-01-317-7974
6650013177974

National Stock Number

Item Name

PRISM,OPTICAL INSTRUMENT

Federal Supply Class

6650

Description

A transparent item with at least two polished plane surfaces inclined toward each other, designed for use in optical instruments to reflect and/or refract a beam of light. It may have one or more mirrored surfaces for greater reflection. Includes optical wedges used to divert paths of light by refraction, but to a lesser degree. See also BEAM SPLITTER, OPTICAL INSTRUMENT.

Commercial and Government Entity Code (Supplier Data)

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09205

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30866

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CONTINENTAL OPTICAL CORP
15 POWER DR
HAUPPAUGE
NY
11788
516-582-3388

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Reference Numbers (Part Numbers)

260350
260350

Required Categories

MATERIAL
SURFACE FINISH
OVERALL LENGTH
OVERALL HEIGHT
ANGLE IN DEG
III END

Required Description

GLASS
FINE GROUND AND
POLISHED
0.931 INCHES NOMINAL
0.875 INCHES NOMINAL
90