NSN 6650-00-903-4306
Part Details | OPTICAL ELEMENT SPACER
6650-00-903-4306 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: 13214E6521, SCC614298, SC-C-614298, 6650-00-903-4306, 00-903-4306, 6650009034306, 009034306
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 10, 1966 | 00-903-4306 | 22261 ( SPACER, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-00-903-4306
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13214E6521 | 97403 | CECOM LR CENTER |
| SC-C-614298 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 6650-00-903-4306
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| SPECIAL FEATURES | BLACK ANODIZE FINISH |
| SPECIAL TEST FEATURES | INTERPRET DRAWING IAW STANDARDS PRESCRIBED BY MIL-D-1000 |
| SUPPLEMENTARY FEATURES | INSIDE DIA OF 0.900 IN. PORM 0.002 IN. AND HOLE DIA OF 0.720 IN. PORM 0.002 IN. |
| FSC APPLICATION DATA | NIGHT VISION EQUIPMENT,EMITTED AND REFLECTED RADIATION |
