National Item Identification Number
00-882-1011
008821011
6650-00-882-1011
6650008821011
National Stock Number
Item Name
WINDOW,OPTICAL INSTRUMENT
Federal Supply Class
6650
Description
A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
405C892
Required Categories
MATERIAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN CONTROL REFERENCE
Required Description
GLASS, OPTICAL, MIL-G-174, CLASS 1, GRADE B, TYPE 517-645
95036
405C892