NSN 6650-01-437-6802

Part Details | OPTICAL ELEMENT RETAINING RING

6650-01-437-6802 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: 3355AS1261, 3355AS126-1, 3355AS1261, 3355AS126-1, 3355AS1261, 3355AS126-1, 6650-01-437-6802, 01-437-6802, 6650014376802, 014376802

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66OCT 21, 199601-437-680222585 ( RING, RETAINING, OPTICAL ELEMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-437-6802
Part Number Cage Code Manufacturer
3355AS126-130003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
3355AS126-11KY21OLYMPUS AMERICA INC.
3355AS126-132212OLYMPUS AMERICA INC.DBA MEDICAL SYSTEMS GROUP
Technical Data | NSN 6650-01-437-6802
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
OVERALL LENGTH13.0 MILLIMETERS NOMINAL
OUTSIDE DIAMETER45.0 MILLIMETERS NOMINAL
SPECIAL FEATURESORBITAL SCAN RING.
END ITEM IDENTIFICATIONA/P 36T-4, SWING PRISM BORESCOPE SET.