NSN 5855-01-577-8604

Part Details | OPTICAL ELEMENT RETAINING RING

5855-01-577-8604 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: 66311742, 6631174-2, 5855-01-577-8604, 01-577-8604, 5855015778604, 015778604

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
58SEP 21, 200901-577-860422585 ( RING, RETAINING, OPTICAL ELEMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5855-01-577-8604
Part Number Cage Code Manufacturer
6631174-296214RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5855-01-577-8604
Characteristic Specifications