Special Features:

Gyro-electronic type; maj components 1 ea cont pkg, electronic, gyro assembly, theodolite, tripod; w/cont pkg fitted into respective carrying case; w/heating elements in gyro assembly; theodlite wild heerbrugg instr inc, t-2 model 56-c-mil, theodolite detachable from gyro assembly, 0.002 military min grad of micrometer drum, w/auto-collimation eyepiece; w/gyro assembly tripod 11 in.Leg lg 30 in.Leg lg; pwr source self-contained; alt oper pwr rqmt ac 115v 60 hz 1 ph, alt oper pwr rqmt dc 24v; accuracy rating 30 sec of arc, 15 min of time, 34 degrees specific latitude; cables 1 ea ac pwr pack cable a/a lg, dc pwr cable a/a lg, jumper cable 3 to 4 ft lg, pwr pack cable a/a lg; sensing element cable a/a, vehicular cable 25 ft lg; w/carrying case for gyro assembly w/theodolite mtd

Properties:

A gyrocompass surveying instrument, with electronic control package, intended for use in establishing a reference base line from which azimuths to various points may be quickly determined in artillery fire-control and missile-laying surveys.