NSN 6675-01-257-2590
Part Details | TRANSIT
6675-01-257-2590 An instrument having two coaxial centers, one inside the other. A telescope is attached to the inner center and mounted in such a manner that it may be rotated in vertical or horizontal arcs. The outer center carries the horizontal scale. The telescope and horizontal circular scale may rotate about the same axis, independent of each other, or integrally, as a single unit. The scales are read visually by means of verniers. The instrument is usually leveled by means of four leveling screws. It is used for measuring horizontal, or horizontal and vertical angles. Excludes TRANSIT, POCKET.
Alternate Parts: 732860, 7328-60, 6675-01-257-2590, 01-257-2590, 6675012572590, 012572590
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 16, 1987 | 01-257-2590 | 18489 ( TRANSIT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6675-01-257-2590
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7328-60 | 73996 | SOKKIA CORPORATIONDBA FOREIGN PARENT IS SOKKIA CO LTD |
Technical Data | NSN 6675-01-257-2590
| Characteristic | Specifications |
|---|---|
| ILLUMINATED FEATURE | NOT INCLUDED |
| HORIZONTAL CIRCLE DIAMETER | 4.250 INCHES NOMINAL |
| HORIZONTAL CIRCLE VERNIER QUANTITY | 1 |
| HORIZONTAL CIRCLE VERNIER GRADUATION UNIT | 1.0 MINUTES |
| VERTICAL CIRCLE | INCLUDED |
| VERTICAL CIRCLE MINIMUM VERNIER GRADUATION UNIT | 1.0 MINUTES |
| VERTICAL CIRCLE MINIMUM GRADUATION UNIT | 30.0 MINUTES |
| VERTICAL CIRCLE STADIA ARC GRADUATION | INCLUDED |
| TRIPOD | INCLUDED |
| LEG TYPE | PW ANY ACCEPTABLE |
| COMPASS | INCLUDED |
| CARRYING CASE | PROVIDED |
