National Item Identification Number
01-151-3429
011513429
6650-01-151-3429
6650011513429
National Stock Number
Item Name
IRIS DIAPHRAGM,OPTICAL INSTRUMENT
Federal Supply Class
6650
Description
An adjustable item of thin, overlapping opaque plates which are actuated by a ring or other device so as to change the diameter of a central opening, for controlling the intensity of transmitted illumination. It is usually employed to regulate the aperture of a lens in microscopes, and other optical instruments.
Commercial and Government Entity Code (Supplier Data)
91141
DAVIDSON OPTRONICS INC
DBA DAVIDSON OPTRONICS, INC.
2223 W SAN BERNARDINO RD
WEST COVINA
CA
91790
626-962-5181
Reference Numbers (Part Numbers)
1568
36-5300
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
CONSISTS OF IRIS
FRAME
THUMB SCREW
MULTI ACFT,COLLIMATOR INFRARED