NSN 6650-00-295-3609
Part Details | OPTICAL ELEMENT RETAINER
6650-00-295-3609 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: 153C5428P1, 6650-00-295-3609, 00-295-3609, 6650002953609, 002953609
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | SEP 22, 1973 | 00-295-3609 | 22451 ( RETAINER, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
SHOULDERED
Cross Reference | NSN 6650-00-295-3609
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 153C5428P1 | 89954 | BAE SYSTEMS CONTROLS INC. |
Technical Data | NSN 6650-00-295-3609
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SHOULDERED |
| SHOULDER DIAMETER | 1.930 INCHES MINIMUM AND 1.940 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| HOLE DIAMETER | 1.620 INCHES NOMINAL |
| OVERALL LENGTH | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| FLANGE DIAMETER | 2.170 INCHES MINIMUM AND 2.190 INCHES MAXIMUM |
| INTERNAL ANNULAR SERRATION | NOT PROVIDED |
| GUIDE DESIGN | THREAD CHAMFER |
| GUIDE LOCATION | EDGE OPPOSITE DRIVE EDGE |
| SETSCREW NOTCH | NOT PROVIDED |