NSN 1240-00-622-4458
Part Details | OPTICAL ELEMENT CELL
1240-00-622-4458 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: 6180582, 1240-00-622-4458, 00-622-4458, 1240006224458, 006224458
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-622-4458 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-622-4458
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6180582 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-622-4458
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| THREAD LOCATION | INTERNAL AND EXTERNAL AND EXTERNAL |
| THREAD SIZE | A1-15/32-32$$A1-19/32-32$$A1-3/4-16 |
| SCREW THREAD SERIES DESIGNATOR | UNS AND UNS AND UNS |
| THREAD CLASS | A2B$$A2A$$A4A |
| THREAD LENGTH | 0.200 INCHES AND 0.417 INCHES AND 0.840 INCHES |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| CHAMFER LOCATION | OPPOSITE DRIVE END |
| CHAMFER SIZE | 0.080 IN BY 35 DEG |
| DRIVE TYPE | SLOTTED FACE |
| OVERALL HEIGHT | 1.780 INCHES NOMINAL |
| OVERALL DIAMETER | 1.750 INCHES NOMINAL |
| FSC APPLICATION DATA | 1. TELESCOPE,BC,INTEGRATED WITH FIRE CONTROL EQUIPMENT |