Pro Apollo – Lunar space suit, A7L and A7LB versions
- In use in the years: 1967 – 1975.
- Spaceships: A7L – Apollo 7 – 14 missions, A7LB – Apollo 15 – 17 missions, Skylab and Apollo-Soyuz.
- Weight: A7L – 28.1 kg, for EVA 34.5 kg, A7LB 29.3 kg and 35.4 kg for EVA.
The suit had better protection against dust and temperatures. Basic life support up to 6 hours. Along with the suit, a portable life support system (called a backpack) also developed. For short stays in open space (EVA). During the Apollo 15 to 17 missions, and on the Skylab space station, an improved version of the A7LB suit was developed. Instead of a backpack, she had a special instrumentation strapped to the astronaut’s belt.