National Item Identification Number
01-302-6403
013026403
6650-01-302-6403
6650013026403
National Stock Number
Item Name
FILTER,LIGHT,INTERFERENCE
Federal Supply Class
6650
Description
A light transmitting item consisting of a transparent, flat glass body having two plane-parallel surfaces, either with only nonabsorbing dielectric coatings or absorbing and nonabsorbing coatings of a thickness nearly equivalent to the wavelength of the transmitted light. Interference begins at the thin bordering surfaces of the coatings, the penetrating light waves being superimposed on the reflected light waves. The item can be installed in various optical insturments, to serve as an eye protecting device.
Commercial and Government Entity Code (Supplier Data)
54081
MELLES GRIOT INC
16542 MILLIKAN AVE
IRVINE
CA
92606
949-261-5600
02145
THE RICHARDS CORPORATION
DBA TIA DIVISION
44931 FALCON PL
STERLING
VA
20166
703-834-5550
Reference Numbers (Part Numbers)
03-FCG-261
600102
Required Categories
MATERIAL
SURFACE MATERIAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN C
Required Description
GLASS
GLASS
54081
03-FCG-261