NSN 1240-01-173-4687
Part Details | OPTICAL ELEMENT CELL
1240-01-173-4687 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: 82A5027A1608, 82A5027A1608, 1240-01-173-4687, 01-173-4687, 1240011734687, 011734687
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | MAR 06, 1984 | 01-173-4687 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-173-4687
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 82A5027A1608 | 27777 | L3 TECHNOLOGIES, INC.DBA INSIGHT TECHNOLOGY DIVISION |
| 82A5027A1608 | 01365 | MARINE CORPS LOGISTICS COMMANDTECHNICAL DATA REPOSITORY |
Technical Data | NSN 1240-01-173-4687
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 6061 |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| CHAMFER LOCATION | BOTH ENDS |
| CHAMFER SIZE | 1.0 MM BY 45 DEG |
| DRIVE TYPE | KNURL |
| OVERALL LENGTH | 6.2 MILLIMETERS MINIMUM AND 6.6 MILLIMETERS MAXIMUM |
| OVERALL DIAMETER | 40.9 MILLIMETERS MINIMUM AND 41.3 MILLIMETERS MAXIMUM |
| END ITEM IDENTIFICATION | 1240-01-170-1416 MOUNT SIGHT |