NSN 6650-01-233-9925
Part Details | OPTICAL ELEMENT RETAINER
6650-01-233-9925 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: 305690114, 305-690114, 305690114, 305-690114, 6650-01-233-9925, 01-233-9925, 6650012339925, 012339925
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 05, 1986 | 01-233-9925 | 22451 ( RETAINER, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
RECESSED
Cross Reference | NSN 6650-01-233-9925
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 305-690114 | 89372 | ROCKWELL INTERNATIONAL CORPNORTH AMERICAN AIRCRAFT OPNS |
| 305-690114 | 28298 | SMITH AND SMITH AIRCRAFT CO |
Technical Data | NSN 6650-01-233-9925
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | RECESSED |
| HOLE DIAMETER | 0.375 INCHES NOMINAL |
| OVERALL LENGTH | 0.138 INCHES NOMINAL |
| RECESS DIAMETER | 0.375 INCHES NOMINAL |
| RECESS DEPTH | 0.088 INCHES NOMINAL |
| THREAD SIZE | 0.695 IN.-32 |
| HOLE CHAMFER ANGLE IN DEG | 45.0 |
| HOLE CHAMFER DIAMETER | 0.375 INCHES NOMINAL |
| MATERIAL | STEEL COMP 303 |
| DRIVE TYPE | DRILLED HOLE |
| HOLE OR SLOT QUANTITY | 2 |
| DIAMETER | 0.062 INCHES NOMINAL |
| DEPTH | 0.320 INCHES NOMINAL |
| DRIVE FACILITY ANGULAR SPACING IN DEG | 90.0 |
| RADIUS FROM GEOMETRIC AXIS TO HOLE CENTER | 0.289 INCHES NOMINAL |
| INTERNAL ANNULAR SERRATION | NOT PROVIDED |
| GUIDE DESIGN | THREAD CHAMFER |
| GUIDE LOCATION | EDGE OPPOSITE DRIVE EDGE |
| SETSCREW NOTCH | NOT PROVIDED |
