NSN 1240-00-302-1393
Part Details | OPTICAL ELEMENT CELL
1240-00-302-1393 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: 8200966, 1240-00-302-1393, 00-302-1393, 1240003021393, 003021393
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-302-1393 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-302-1393
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8200966 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-302-1393
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 303 |
| THREAD LOCATION | INTERNAL |
| THREAD SIZE | 1-3/4 IN. 32 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD CLASS | 2B |
| THREAD LENGTH | 0.250 INCHES |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| CHAMFER LOCATION | BOTH ENDS |
| CHAMFER SIZE | 1/32 IN. BY 45 DEG |
| OVERALL LENGTH | 0.970 INCHES NOMINAL |
| OVERALL DIAMETER | 2.184 INCHES NOMINAL |
