NSN 5855-01-276-0353
Part Details | OPTICAL ELEMENT CELL
5855-01-276-0353 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: SMD8503251, SM-D-850325-1, SMD8503251, SM-D-850325-1, 5855-01-276-0353, 01-276-0353, 5855012760353, 012760353
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 58 | APR 02, 1988 | 01-276-0353 | 21859 ( CELL, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5855-01-276-0353
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SM-D-850325-1 | 27777 | L3 TECHNOLOGIES, INC.DBA INSIGHT TECHNOLOGY DIVISION |
| SM-D-850325-1 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5855-01-276-0353
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 6061 |
| THREAD LOCATION | INTERNAL |
| THREAD SIZE | 1 3/10-32 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD CLASS | 2B |
| THREAD PITCH DIAMETERS | +1.2797 TO +1.2848 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| CHAMFER LOCATION | INTERNAL THREAD END AND SMALLER DIAMETER END |
| OVERALL DIAMETER | 1.564 INCHES MINIMUM AND 1.574 INCHES MAXIMUM |
| SPECIAL FEATURES | THD RELIEF DIA 1.315 INS |
| FSC APPLICATION DATA | NIGHT VISION EQUIPMENT,EMITTED AND REFLECTED RADIATION |
| END ITEM IDENTIFICATION | NIGHT VISION SIGHT,INDIVIDUAL SERVED WEAPON AN/PVS-4 |
