National Item Identification Number
01-499-3750
014993750
6650-01-499-3750
6650014993750
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)
80045
L-3 CINCINNATI ELECTRONICS
CORPORATION
7500 INNOVATION WAY
MASON
OH
45040
513-573-6362
Reference Numbers (Part Numbers)
660057
Required Categories
MATERIAL
STYLE DESIGNATOR
OVERALL DIAMETER
REFLECTANCE/TRANSMITTANCE PERCENTA
Required Description
ANY ACCEPTABLE
G12 WEDGE TYPE
1.800 INCHES NOMINAL
7:93 AND
2:98
MATERIAL I