NSN 1240-00-617-7053
Part Details | OPTICAL ELEMENT CELL
1240-00-617-7053 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: 6177053, 1240-00-617-7053, 00-617-7053, 1240006177053, 006177053
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-617-7053 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-617-7053
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6177053 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-617-7053
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| THREAD LOCATION | INTERNAL |
| THREAD SIZE | 2.145 -36 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD CLASS | 3 |
| THREAD LENGTH | 0.419 INCHES |
| ECCENTRIC CONSTRUCTION | PROVIDED |
| CELL ECCENTRICITY FROM GEOMETRIC AXIS | 0.023 INCHES |
| DRIVE TYPE | SLOTTED FACE |
| ELEMENT SECURING METHOD | THREADED RING |
| OVERALL HEIGHT | 0.980 INCHES NOMINAL |
| OVERALL DIAMETER | 2.299 INCHES NOMINAL |
| FSC APPLICATION DATA | BINOCULAR,FIRE CONTROL |