NSN 1240-00-884-4879
Part Details | OPTICAL ELEMENT CELL
1240-00-884-4879 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: 8615979, 1240-00-884-4879, 00-884-4879, 1240008844879, 008844879
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1962 | 00-884-4879 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-884-4879
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8615979 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-884-4879
| Characteristic | Specifications |
|---|---|
| MATERIAL | 1$2 |
| MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-789-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | ANODIZE |
| THREAD LOCATION | EXTERNAL |
| THREAD SIZE | 1.437 IN. - 32 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD CLASS | 2 |
| THREAD LENGTH | 0.160 INCHES |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| DRIVE TYPE | SLOTTED FACE |
| OVERALL HEIGHT | 0.160 INCHES NOMINAL |
| OVERALL DIAMETER | 1.437 INCHES NOMINAL |
| FSC APPLICATION DATA | 1. TELESCOPE,ELBOW,T176 INTEGRATED WITH FIRE CONTROL EQUIPMENT |