NSN 6650-01-471-6252
Part Details | OPTICAL ELEMENT RETAINER
6650-01-471-6252 A cylindrical, externally threaded item having a centrally located hole specifically designed to retain by means of either a raised box (shoulder), or counterbore, countersink, or a similar shaped recess, an optical element such as a lens, reticle, cell, and the like, in optical assemblies. It must have drilled holes or slots to facilitate assembly and disassembly. For items which house the optical element(s), and form the internal or central portions of an optical system, see CELL, OPTICAL ELEMENT. Excludes RING, EXTERNALLY THREADED.
Alternate Parts: 32258721, 3225872-1, 3225872, 6650-01-471-6252, 01-471-6252, 6650014716252, 014716252
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | FEB 08, 2000 | 01-471-6252 | 22451 ( RETAINER, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
RECESSED
Cross Reference | NSN 6650-01-471-6252
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3225872-1 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
| 3225872 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 6650-01-471-6252
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | RECESSED |
| HOLE DIAMETER | 1.440 INCHES NOMINAL |
| OVERALL LENGTH | 0.170 INCHES NOMINAL |
| RECESS ANGLE IN DEG | 80.0 |
| RECESS DEPTH | 0.150 INCHES NOMINAL |
| HOLE CHAMFER ANGLE IN DEG | 25.0 |
| HOLE CHAMFER DIAMETER | 1.580 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY 6061 |
| INTERNAL ANNULAR SERRATION | NOT PROVIDED |
| GUIDE DESIGN | THREAD CHAMFER |
| SETSCREW NOTCH | PROVIDED |
| END ITEM IDENTIFICATION | 2350014360005 |