National Item Identification Number
00-400-8371
004008371
6650-00-400-8371
6650004008371
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)
10138
ASTRONAUTICS CORP OF AMERICA
4115 N TEUTONIA AVE
MILWAUKEE
WI
53209
414-449-4253
54709
66083
TCI NEW YORK INC
DBA TYROLIT COMPANY
50 DAVIDS DR
HAUPPAUGE
NY
11788
631-436-5900
Reference Numbers (Part Numbers)
106576
106576
106576
Required Categories
MATERIAL
COATING FEATURE
STYLE DESIGNATOR
OVERALL LENGTH
OVERALL WIDTH
OVER
Required Description
GLASS, OPTICAL, JAN-G-174
ANTIREFLECTION
G12 WEDGE TYPE
4.620 INCHES NOMINAL;