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National Stock Number:
6675-00-334-5335
Federal Supply Class:
6675
National Item Identification Number:
003345335
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.
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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 | | T2-74DEG | 35643 | LEICA GEOSYSTEMS INC. | | MILT14132 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DOUBLE CENTER | NOT PROVIDED | | ACCESSORY COMPONENTS AND QUANTITY | BRUSH,DUSTING 1,CASE,ACCESSORY 1,CASE,CARRYING 1,CASE,SHIPPING 1 CHAMOIS SKIN 1,CONTAINER,GREASE 1,COVER,PLASTIC 1 EYEPIECE,DIAGONAL,MICROSCOPE 1,EYEPIECE,DIAGONAL,TELESCOPE 1 FIXTURE,LIGHTING 2,KNAPSACK 1,MANUAL 2,PIN,ADJUSTING 2,SCREWDRIVER 1 SUNGLASS,BLACK 1,TRIPOD,WITH PLASTIC CAP AND PLUMBBOB CASE WITH PLUMBBOB AND WRENCH | | AUTOCOLLIMATION EYEPIECE | INCLUDED | | CIRCULAR LEVEL | INCLUDED | | DETACHABLE TRIBRACH QUICK RELEASE MECHANISM | INCLUDED | | DIAMETER MAGNIFYING POWER | 28.0 NOMINAL | | GRADUATION UNIT ON HORIZONTAL/VERTICAL CIRCLE | DEGREES | | HORIZONTAL BASE AUTOMATIC CENTERING DEVICE | INCLUDED | | HORIZONTAL BASE DETACHABLE TRIBRACH | INCLUDED | | ILLUMINATED FEATURE | INCLUDED | | MINIMUM GRADUATION | 1.0 SECONDS MICROMETER DRUM | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE | | OPTICAL PLUMB | INCLUDED | | PLOTTING DEVICE | NOT INCLUDED | | SIGHTING DEVICE TYPE | TELESCOPE | | SPECIAL FEATURES | OPTICAL READING DIRECTION TYPE (TYPE 2); DISPLAYS READINGS IN 1 SECONDS; DIGITALIZED CIRCLE READING SYSTEM WITH HORIZONTAL CIRCLE READING ON YELLOW BACKGROUND; VERTICAL CIRCLE READING ON WHITE BACKGROUND | | TELESCOPE LEVEL VIAL | INCLUDED | | TRIPOD | NOT INCLUDED | | UNIT TYPE | DIRECTIONAL |
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