NSN 1240-00-757-9334
Part Details | OPTICAL ELEMENT CELL
1240-00-757-9334 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: 7579334, 1240-00-757-9334, 00-757-9334, 1240007579334, 007579334
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-757-9334 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-757-9334
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7579334 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-757-9334
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| THREAD LOCATION | EXTERNAL |
| THREAD SIZE | 2-3/8 IN. - 32 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD CLASS | 2A |
| THREAD LENGTH | 2.3412 INCHES |
| ECCENTRIC CONSTRUCTION | PROVIDED |
| CHAMFER LOCATION | OPPOSITE DRIVE END |
| CHAMFER SIZE | 1/16 IN. BY 45 DEG |
| DRIVE TYPE | SLOTTED FACE |
| ELEMENT SECURING METHOD | SETSCREW |
| OVERALL HEIGHT | 0.470 INCHES NOMINAL |
| OVERALL DIAMETER | 2.500 INCHES NOMINAL |
| FSC APPLICATION DATA | TELESCOPE,M79E1,INTEGRATED WITH FIRE CONTROL EQUIPMENT |