National Item Identification Number
00-664-4655
006644655
6675-00-664-4655
6675006644655
National Stock Number
Item Name
TRANSIT
Federal Supply Class
6675
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MILT20196TYPE2
Required Categories
SIGHTING DEVICE TYPE
TELESCOPE TYPE
TELESCOPE LENGTH
FOCUSING TYPE
DIAMETER
Required Description
TELESCOPE
ERECTING
12.500 INCHES NOMINAL
INTERNAL
21.6 MINIMUM AND
26.4 MAX