NSN 6650-01-088-1681

Part Details | OPTICAL ELEMENT SPACER

6650-01-088-1681 A tubular shaped item designed to maintain a predetermined distance between optical elements, such as lenses, reticles, and the like. The bore may be straight, tapered or counterbored, and may have annular serrations to converge or diverge light rays. The surfaces, which mate with the optics, are usually chamfered, concave, and/or have a specified finish designation in the range of 1 to 125 microinches arithmetical average (AA). See also SPACER, SLEEVE and CELL, OPTICAL ELEMENT.

Alternate Parts: 10061163165, 100-6-1163-165, 6650-01-088-1681, 01-088-1681, 6650010881681, 010881681

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 07, 198001-088-168122261 ( SPACER, OPTICAL ELEMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-088-1681
Part Number Cage Code Manufacturer
100-6-1163-16502033GYRUS ACMI L.P.DBA CIRCON-ACMI DIV
Technical Data | NSN 6650-01-088-1681
Characteristic Specifications
SPECIAL FEATURESMATERIAL:BRASS 260 FSCM 02033;