National Item Identification Number
00-936-4571
009364571
6650-00-936-4571
6650009364571
National Stock Number
Item Name
FILTER,LIGHT,OPTICAL INSTRUMENT
Federal Supply Class
6650
Description
An item having two plane-parallel surfaces and consisting of a polarizing material bonded between glass or plastic. This item transmits light in only one plane and is usually used in pairs to vary the light transmitted into or through an optical instrument. Excludes WINDOW, OPTICAL INSTRUMENT.
Commercial and Government Entity Code (Supplier Data)
76301
Reference Numbers (Part Numbers)
32-87402-301
Required Categories
DENSITY VARIABILITY
SURFACE MATERIAL
OVERALL DIAMETER
OVERALL THICKNESS
THE
Required Description
NOT VARIABLE
PLASTIC
4.750 INCHES NOMINAL
0.500 INCHES NOMINAL
76301
32-874