3 ms·
One of the perks of being in a Tu-22 unit in the 1960s was having access to the large supply of 40% ethanol used for the cockpit air-conditioning system.
by yborg 5y ago
One of the perks of being in a Tu-22 unit in the 1960s was having access to the large supply of 40% ethanol used for the cockpit air-conditioning system.
- tibbydudeza 5y agoThe Mig-25 Foxbat also used alcohol for cooling - those PVO (Soviet Air Defence) units stationed in the cold could keep themselves warm.