NSN 6650-01-406-9852

Part Details | OPTICAL INSTRUMENT IRIS DIAPHRAGM

6650-01-406-9852 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.

Alternate Parts: 125378, 125378, 6650-01-406-9852, 01-406-9852, 6650014069852, 014069852

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 18, 199501-406-985222592 ( IRIS DIAPHRAGM, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-406-9852
Part Number Cage Code Manufacturer
12537828916ATLANTIC MICROWAVE CORPORATIONDIV COBHAM ELECTRONIC SYSTEMS
12537880006LITTON SYSTEMS INCAIRTRON DIV
Technical Data | NSN 6650-01-406-9852
Characteristic Specifications
END ITEM IDENTIFICATIONITEM USED ON AMX SINGLE SEATER AIRCRAFT