6635-01-129-7797 ADAPTER ASSEMBLY,ROTATIONAL SCAN Index 6930-01-129-7799 CO-ORDINATE MOTION BASE,DISPLAY

National Stock Number:
6675-01-129-7798

Federal Supply Class:
6675

National Item Identification Number:
011297798

Description:
TRANSIT

Detail:
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.


Manufacturer Information:
5600-G109201BRUNSON INSTRUMENT COMPANY
7909201BRUNSON INSTRUMENT COMPANY


Techincal Specification:
EFFECTIVE APERTURE SIZE1.340 INCHES NOMINAL
ACCESSORY COMPONENTS AND QUANTITYCOVER,WATERPROOF PLASTIC 1;INSTRUCTION BOOKLET 1
AUXILIARY TELESCOPENOT INCLUDED
CARRYING CASEPROVIDED
COMPASSNOT INCLUDED
DIAMETER MAGNIFYING POWER30.0 NOMINAL
FOCUSING TYPEEXTERNAL
FUNCTIONAL DESCRIPTIONUSED IN ALIGNMENT AND FORESIGHTING OF THE HEADS UP DISPLAY UNIT IN THE F-16 OPERATIONAL FLIGHT TRAINER
HORIZONTAL CIRCLE VERNIER GRADUATION UNIT1.0 SECONDS
HORIZONTAL CIRCLE DIAMETER8.000 INCHES NOMINAL
HORIZONTAL CIRCLE MINIMUM GRADUATION UNIT20.0 SECONDS
HORIZONTAL CIRCLE VERNIER QUANTITY2
ILLUMINATED FEATURENOT INCLUDED
SIGHTING DEVICE TYPETELESCOPE
SPECIAL FEATURESVERTICAL CIRCLE DIAMETER-6.250 IN.;OPTICS-COATED;RESOLUTION-3.9 SEC;RETICLE-GLASS,FILAR BI-FILAR PATTERN;FOCUSING RANGE-2 IN. FROM OBJECTIVE TO INFINITY;FINISH-BAKED ENAMEL,GRAY HAMMERTONE;LEVELING VIALS-TWO PLATE LEVEL VIALS W/SENSITIVITIES OF 60 TO 90 SECONDS AND ONE COINCIDENCE TELESCOPE LEVEL ARE STANDARD;CASE-HARDWOOD,SIDE OPENING
STADIA HAIRNOT INCLUDED
STRIDING LEVELNOT INCLUDED
TELESCOPE LENGTH12.000 INCHES NOMINAL
TELESCOPE LEVEL VIALINCLUDED
TELESCOPE TYPEERECTING
TRIPODNOT INCLUDED
VERTICAL CIRCLE MINIMUM GRADUATION UNIT20.0 SECONDS
VERTICAL CIRCLE MINIMUM VERNIER GRADUATION UNIT1.0 SECONDS
VERTICAL CIRCLE STADIA ARC GRADUATIONNOT INCLUDED
VERTICAL CIRCLEINCLUDED


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