NSN 6650-01-538-4440

Part Details | OPTICAL ELEMENT SPACER

6650-01-538-4440 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: LEDS1E601, LEDS1E-6-01, 6650-01-538-4440, 01-538-4440, 6650015384440, 015384440

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66MAR 22, 200601-538-444022261 ( SPACER, OPTICAL ELEMENT )
REFERENCE DRAWINGS & PICTURES

SPACER

Cross Reference | NSN 6650-01-538-4440
Part Number Cage Code Manufacturer
LEDS1E-6-0106915RICHCO INC
Technical Data | NSN 6650-01-538-4440
Characteristic Specifications
MATERIAL PLASTIC
OVERALL THICKNESS0.375 INCHES NOMINAL
STYLE DESIGNATOR SPACER
FUNCTIONAL DESCRIPTIONLED SPACER FOR T-1 SERIES LED, NATURAL, NYLON 66, 1M/BAG