National Item Identification Number
01-072-9338
010729338
6650-01-072-9338
6650010729338
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)
10639
Reference Numbers (Part Numbers)
931-103
Required Categories
MATERIAL
STYLE DESIGNATOR
LIGHT DEVIATION
THE MANUFACTURERS DATA
MANUFACTURE
Required Description
GLASS, OPTICAL, JAN-G-174, TYPE 523-586, GRADE D
G12 WEDGE TYPE
28.205 CONCAVE