NSN 1240-01-114-2481
Part Details | OPTICAL ELEMENT CELL
1240-01-114-2481 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: 10556131, 1240-01-114-2481, 01-114-2481, 1240011142481, 011142481
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 12 | JUN 15, 1981 | 01-114-2481 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-114-2481
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10556131 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 1240-01-114-2481
| Characteristic | Specifications |
|---|---|
| MATERIAL | 4$DAL6061 |
| THREAD LOCATION | INTERNAL AND INTERNAL AND EXTERNAL |
| THREAD SIZE | A2 15/16-32$$A2 3/8-24$$A3 3/16 -24 |
| SCREW THREAD SERIES DESIGNATOR | UNS AND UNS AND UNS |
| THREAD CLASS | A2B$$A2B$$A2A |
| THREAD PITCH DIAMETERS | +2.9172 TO +2.9230 INCHES AND +2.3479 TO +2.3541 INCHES AND +3.1540 TO +3.1589 INCHES |
| THREAD LENGTH | 0.220 INCHES AND 1.313 INCHES AND 0.363 INCHES |
| THREAD DIRECTION | RIGHT-HAND AND RIGHT-HAND AND RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| CHAMFER LOCATION | BOTH ENDS |
| CHAMFER SIZE | 1/32 BY 1/32 |
| OVERALL LENGTH | 2.984 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
