NSN 1240-00-507-9387
Part Details | OPTICAL ELEMENT CELL
1240-00-507-9387 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: 7633335, 1240-00-507-9387, 00-507-9387, 1240005079387, 005079387
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-507-9387 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-507-9387
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7633335 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-507-9387
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 360 |
| THREAD LOCATION | INTERNAL AND EXTERNAL |
| THREAD SIZE | A1.187-32$$A1.375 |
| SCREW THREAD SERIES DESIGNATOR | UNS AND UNS |
| THREAD CLASS | A2A$$A2A |
| THREAD LENGTH | 0.374 INCHES AND 0.562 INCHES |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| CHAMFER LOCATION | OPPOSITE DRIVE END |
| CHAMFER SIZE | 0.017 IN. BY 45 DEG |
| DRIVE TYPE | SLOTTED FACE |
| ELEMENT SECURING METHOD | THREADED RING |
| OVERALL HEIGHT | 0.640 INCHES NOMINAL |
| OVERALL DIAMETER | 1.375 INCHES NOMINAL |
| FSC APPLICATION DATA | OPTICAL SIGHTING AND RANGING EQUIPMENT INTEGRATED WITH FIRE CONTROL EQUIPMENT |
