NSN 6650-01-233-9490

Part Details | OPTICAL ELEMENT RETAINING RING

6650-01-233-9490 A cylindrical item having an internally flanged diameter designed to retain a lens or window in the objective end, or a diopter scale at the viewing end of an optical instrument. It may have one or more of the following characteristics: internal thread or machined for a press fit, method of securing, and/or knurled periphery. For externally threaded items, see RETAINER, OPTICAL ELEMENT. Excludes CELL, OPTICAL ELEMENT; NUT, PLAIN KNURLED; NUT, PLAIN ROUND; and RING, RETAINING.

Alternate Parts: 13074936, 13074936, 6650-01-233-9490, 01-233-9490, 6650012339490, 012339490

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JUN 05, 198601-233-949022585 ( RING, RETAINING, OPTICAL ELEMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-233-9490
Part Number Cage Code Manufacturer
1307493604939LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
1307493658260PROGRAM MANAGER ADVANCED ATTACKHELICOPTER BARCOM AMCPM-AAH
Technical Data | NSN 6650-01-233-9490
Characteristic Specifications
MATERIAL STEEL
OUTSIDE DIAMETER1.268 INCHES NOMINAL
INTERNAL FLANGE THICKNESS0.120 INCHES NOMINAL