NSN 5855-01-275-5470
Part Details | OPTICAL ELEMENT RETAINER
5855-01-275-5470 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: 5003331, 295906, 5855-01-275-5470, 01-275-5470, 5855012755470, 012755470
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 58 | MAR 23, 1988 | 01-275-5470 | 22451 ( RETAINER, OPTICAL ELEMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5855-01-275-5470
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5003331 | 54490 | DEPT OF THE ARMYU S ARMY ELECTRONICS COMMAND |
| 295906 | 62362 | WHITCOMB CORRINE A |
Technical Data | NSN 5855-01-275-5470
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| SURFACE TREATMENT | OXIDE |
| HOLE OR SLOT QUANTITY | 3 |
| WIDTH | 0.370 INCHES NOMINAL |
| DEPTH | 0.010 INCHES NOMINAL |
| INTERNAL ANNULAR SERRATION | NOT PROVIDED |
| GUIDE DESIGN | THREAD RELIEF |
| GUIDE LOCATION | SHOULDER |
| SETSCREW NOTCH | NOT PROVIDED |
| FSC APPLICATION DATA | NIGHT VISION EQUIPMENT,EMITTED AND REFLECTED READIATION |