6675-00-990-8748, THEODOLITE,SURVEYING

National Stock Number:
6675-00-990-8748

Federal Supply Class:
6675

National Item Identification Number:
009908748

Description:
THEODOLITE,SURVEYING

Detail:
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.

Manufacturer Information:

A-A-52574	58536	FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A-A-52574 TYPE 2 CLASS 1	58536	FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
T2-68	35643	LEICA GEOSYSTEMS INC.
MILT14132	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

ACCESSORY COMPONENTS AND QUANTITY	ANY ACCEPTABLE
DIAMETER MAGNIFYING POWER	25.0 MINIMUM AND 35.0 MAXIMUM
FURNISHED ITEMS	ILLUMINATED AND STRIDING LEVEL AND AUTOCOLLIMATION EYEPIECE AND HORIZONTAL BASE DETACHABLE TRIBRACH AND DETACHABLE TRIBRACH QUICK RELEASE MECHANISM AND HORIZONTAL BASE AUTOMATIC CENTERING DEVICE AND OPTICAL PLUMB AND CIRCULAR LEVEL
MINIMUM GRADUATION	1.0 SECONDS MICROMETER DRUM
NONDEFINITIVE SPEC/STD DATA	1 TYPE
SIGHTING DEVICE TYPE	TELESCOPE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	AS DIFF BY HORIZONTAL GRADUATION UNIT,MIN GRADUATION
SPECIAL FEATURES	OPTICAL READING DIRECTION TYPE (TYPE 2); DISPLAYS READINGS IN 1 SECONDS (CLASS 1)
UNIT TYPE	DIRECTIONAL

Click here to Register for Free 30-day Trial