Method of manufacture of payload module for spacecraft

FIELD: space engineering; manufacture of communication satellites. SUBSTANCE: proposed method includes testing the payload for serviceability. To this end, technological compensating device is connected to module before and after tests. Gas cavity of this device is preliminarily filled with gas under pressure and definite amount of heat-transfer agent is drained from liquid cavity. Pressure and amount of liquid being drained are selected in definite ratio. EFFECT: reduction of rejects, hidden rejects inclusive. 2 dwg