National Item Identification Number
00-989-6991
009896991
6650-00-989-6991
6650009896991
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)
19200
Reference Numbers (Part Numbers)
10514257
Required Categories
MATERIAL
REFLECTIVE BACKING MATERIAL
REFLECTION REDUCING SURFACE
WIDTH
LENGT
Required Description
GLASS, MIL-G-16592, GRADE A
ALUMINIZED
ONE
2.906 INCHES NOMINAL
3.468 INCHES