NSN 6650-00-930-1132
Part Details | OPTICAL INSTRUMENT RETICLE
6650-00-930-1132 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: 10543371, 6650-00-930-1132, 00-930-1132, 6650009301132, 009301132
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | APR 22, 1966 | 00-930-1132 | 21883 ( RETICLE, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
CROSSLINE
Cross Reference | NSN 6650-00-930-1132
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10543371 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 6650-00-930-1132
| Characteristic | Specifications |
|---|---|
| MATERIAL | GLASS OPTICAL |
| STYLE DESIGNATOR | CROSSLINE |
| GRADUATIONS/MARKINGS | CROSS LINE AND CONCENTRIC CIRCLE |
| REFRACTION INDEX | 1.5170 NOMINAL |
| DISPERSION | 64.5 ANGSTROMS NOMINAL |
| AXIAL THICKNESS | 0.100 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| DIAMETER | 0.6060 INCHES MINIMUM AND 0.6090 INCHES MAXIMUM |
| BEVEL DEPTH AND LOCATION | BQE0.0200 INCHES MINIMUM AND BQE0.0300 INCHES MAXIMUM |
| ANGLE IN DEG | 45.0 |
| RIM FINISH | GROUND |
| SPECIAL FEATURES | SURFACE OPPOSITE ETCHED SURFACE FROSTED FINISH |
| SUPPLEMENTARY FEATURES | MATERIAL OPTICAL GLASS PER MIL-G-174, GRADE C, TYPE 517-645 |
| FSC APPLICATION DATA | SIGHT,REFLEX |
