NSN 1240-00-757-7976
Part Details | OPTICAL ELEMENT CELL
1240-00-757-7976 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: 7577976, 1240-00-757-7976, 00-757-7976, 1240007577976, 007577976
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1962 | 00-757-7976 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-757-7976
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7577976 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-757-7976
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| ELEMENT SECURING METHOD | CEMENT |
| OVERALL HEIGHT | 0.398 INCHES NOMINAL |
| OVERALL DIAMETER | 2.217 INCHES NOMINAL |