Cockpit Clock ACS-1 \"K\" / AChS-1 \"K\" Su/MiG Soviet AirForce For Sale

$Cockpit Clock ACS-1 \$
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Cockpit Clock ACS-1 \"K\" / AChS-1 \"K\" Su/MiG Soviet AirForce:
$320.00

Special watch AChS-1 is a legend of Russian aviation. For decades, these watches have been installed on almost all types of aircraft, these are such aircraft and helicopters as: Tu-95MS, Tu-22MZ, Tu-160, Il-76, Su-24, Mi-171, Mi-8, Ansat, Mi-38, Mi-28, Ka-52. ASF is an ultra-reliable design, resistance to severe overloads and temperature fluctuations, convenient ergonomics and many years of trouble-free operation in peaceful skies and in real combat conditions.
Serial number - 57899 The easy-to-read luminous dial and hands provide comfortable reading in any light level.Designed to measure flight time and determine small time intervals within an hour.According to the operating conditions, they belong to the group of rigidly installed equipment. Covering the signs of the dial and arrows with a luminous mass of temporary action (under UV lighting).
Time of operation of the watch after full winding of the spring: ≥ 3 days
Travel accuracy: ± 20 s / day
Number of stones: 25
Operating temperature range: ± 60°C
Clock winding frequency: once every two days
Vibration resistance at an acceleration of 2 g (20m/s²) is provided in the frequency range: 18…144
Dimensions: 85x91.4x91.4 mm
Watch weight: 655 grThe principle of operation of the watch as a self-oscillating system is based on the transformation of the oscillatory movements of the balance into the rotational movement of gears and the transfer of impulses (to maintain oscillations) from the engine, which is a source of mechanical energy, to the balance.The design of the watch mechanism consists of the following functional units: wheel system (current time mechanism, flight time and stopwatch mechanisms 60 min);
oscillator (system balance - spiral);
anchor stroke (trigger mechanism);
pointer mechanism (reading device);
the mechanism of winding the clock and the translation of the hands of the current time;
mechanism for stopping the clock (balance brake), starting, stopping and resetting the flight time and stopwatch hands;
watch controls (winding and starting crowns)
electric heater with thermostat.
Excellent and safe packaging guaranteed.