NSN 1240-00-302-1353
Part Details | OPTICAL ELEMENT CELL
1240-00-302-1353 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: 8200330, 8200330, 8200330, 1240-00-302-1353, 00-302-1353, 1240003021353, 003021353
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-302-1353 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-302-1353
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8200330 | 26110 | HELIX, INC. |
| 8200330 | 20200 | LAMINATED MATERIALS CORPORATIONDBA LMC-PLASTICSOURCE |
| 8200330 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-302-1353
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2011 |
| THREAD LOCATION | INTERNAL AND EXTERNAL |
| THREAD SIZE | A1-3/8 IN.-32$$A1-9/16 IN.-32 |
| SCREW THREAD SERIES DESIGNATOR | UNS AND UNS |
| THREAD CLASS | A3B$$A2A |
| THREAD LENGTH | 0.023 INCHES AND 0.565 INCHES |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| CHAMFER LOCATION | OPPOSITE DRIVE END |
| CHAMFER SIZE | 0.022 IN. BY 45 DEG |
| DRIVE TYPE | SLOTTED FACE |
| ELEMENT SECURING METHOD | THREADED RING |
| OVERALL HEIGHT | 0.625 INCHES NOMINAL |
| OVERALL DIAMETER | 1.563 INCHES NOMINAL |
| FSC APPLICATION DATA | RANGE FINDER M13 |
