National Item Identification Number
01-331-3504
013313504
6650-01-331-3504
6650013313504
National Stock Number
Item Name
MIRROR,OPTICAL INSTRUMENT
Federal Supply Class
6650
Description
A mirror specifically designed for use in an optical instrument. Its surface may be coated to reduce reflection. Excludes PRISM, OPTICAL INSTRUMENT.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
36-4265
Required Categories
MATERIAL
REFLECTIVE BACKING MATERIAL
DIAMETER
Required Description
ZERODUR
ALUMINUM AND SILICON DIOXIDE
152.000 INCHES NOMINAL