National Item Identification Number
01-294-8910
012948910
6675-01-294-8910
6675012948910
National Stock Number
Item Name
THEODOLITE,SURVEYING
Federal Supply Class
6675
Description
A precision telescopic instrument used in topographic and geodetic surveying or precise alignment operations. Generally, the optical systems for reading the horizontal and vertical circles are fully inclosed. The reading of the circles is made through optical micrometers. Some optical systems are so designed that readings of diametrically opposite points of the circles are mechanically averaged. The instruments are leveled by three leveling screws. Internal illumination may be provided for reading the circles and viewing the reticle crosslines. Excludes TRANSIT and TRANSIT, POCKET.
Commercial and Government Entity Code (Supplier Data)
35643
Reference Numbers (Part Numbers)
522-889
Required Categories
UNIT TYPE
ILLUMINATED FEATURE
TRIPOD
GRADUATION UNIT ON HORIZONTAL/VERTICAL C
Required Description
DIRECTIONAL
INCLUDED
INCLUDED
DEGREES
0.2 SECONDS MICROMETER DRUM
NOT INCLU