NSN 6650-00-155-1763
Part Details | OPTICAL INSTRUMENT RETICLE
6650-00-155-1763 An item, usually made of glass, having fine wires or hairs, or etched or printed fine lines on a surface, and placed in the focal plane of an optical instrument to establish a reference point to the axis for the purpose of aiming, measuring, ranging, and the like. Excludes LENS, OPTICAL INSTRUMENT.
Alternate Parts: 278694PC16, 278694PC16, 6650-00-155-1763, 00-155-1763, 6650001551763, 001551763
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-155-1763 | 21883 ( RETICLE, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
CROSSLINE
Cross Reference | NSN 6650-00-155-1763
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 278694PC16 | 64804 | BAUSCH AND LOMB INCOPTHALMIC INSTRUMENT DIV |
| 278694PC16 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 6650-00-155-1763
| Characteristic | Specifications |
|---|---|
| MATERIAL | GLASS OPTICAL |
| STYLE DESIGNATOR | 9 CROSSLINE |
| GRADUATIONS/MARKINGS | RANGE SCALE |
| REFRACTION INDEX | 1.5230 NOMINAL |
| DISPERSION | 58.0 ANGSTROMS NOMINAL |
| AXIAL THICKNESS | 2.0 MILLIMETERS NOMINAL |
| WIDTH | 9.2 MILLIMETERS NOMINAL |
| LENGTH | 82.4 MILLIMETERS NOMINAL |
| RIM FINISH | POLISHED |
| SUPPLEMENTARY FEATURES | MATERIAL OPTICAL GLASS PER JAN-G-174 |
| END ITEM IDENTIFICATION | RANGEFINDER MK57 |