Part Details | OPTICAL ELEMENT CELL
1240-00-469-6668 A cylindrical item specifically designed to hold a lens, reticle, or window in an optical system. Includes eccentric cells and/or rings designed to be rotated within the instrument to shift an optical element to a prescribed position.
Alternate Parts: 7660447, 1240-00-469-6668, 00-469-6668, 1240004696668, 004696668
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 28, 1970 | 00-469-6668 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-469-6668
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7660447 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-469-6668
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| THREAD LOCATION | INTERNAL |
| THREAD SIZE | 1 1/16-32 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD CLASS | 3B |
| THREAD PITCH DIAMETERS | +1.0287 TO +1.0625 INCHES |
| THREAD LENGTH | 0.250 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | PROVIDED |
| CHAMFER LOCATION | INTERNAL THREAD END |
| CHAMFER SIZE | 0.015 IN. BY 45 DEG |
| DRIVE TYPE | KNURL |