NSN 1240-00-764-0174
Part Details | OPTICAL ELEMENT CELL
1240-00-764-0174 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: 7640174, 1240-00-764-0174, 00-764-0174, 1240007640174, 007640174
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JAN 01, 1963 | 00-764-0174 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-764-0174
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7640174 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-00-764-0174
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| THREAD LOCATION | INTERNAL AND EXTERNAL |
| THREAD SIZE | A1-3/8 -32$$A1-1/2 -32 |
| SCREW THREAD SERIES DESIGNATOR | UNS AND UNS |
| THREAD CLASS | A3B$$A2A |
| THREAD LENGTH | 0.070 INCHES AND 0.310 INCHES |
| THREAD DIRECTION | RIGHT-HAND AND RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| DRIVE TYPE | SLOTTED FACE |
| OVERALL LENGTH | 1.180 INCHES NOMINAL |
| OVERALL DIAMETER | 1.459 INCHES NOMINAL |
| FSC APPLICATION DATA | TELESCOPE,M90C |
