National Item Identification Number

01-238-6597
012386597
6675-01-238-6597
6675012386597

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)

GG-T-621C
TR300
TR300

Required Categories

SIGHTING DEVICE TYPE
HORIZONTAL CIRCLE DIAMETER
TRIPOD
COMPASS
CARRYING CASE

Required Description

TELESCOPE
4.500 INCHES MINIMUM AND
5.125 INCHES MAXIMUM
INCLUDED
INCLUDED
P