Pick up to 4 spacesuits to compare side-by-side. State lives in the URL — share the link and the comparison loads exactly as you left it.
Only 3 nations can independently sustain human spacewalks in 2026 — the U.S., Russia, and China.
| Attribute | |||
|---|---|---|---|
| Agency | 🇺🇸 Boeing | 🇺🇸 NASA | 🇺🇸 NASA |
| Country | USA | USA | USA |
| Manufacturer | David Clark Company | ILC Dover + Hamilton Standard | David Clark Company |
| Type | IVA | IVA/EVA | IVA |
| Status | Active | Retired | Retired |
| Program | CST-100 Starliner (Boeing Commercial Crew) | Apollo J-missions (15–17), Skylab | Space Shuttle (STS-26 through STS-63, 1988–1994) |
| Era | 2024–present | 1971–1975 | 1988–1994 |
| Weight | 9 kg | 35.4 kg | 9 kg |
| Max EVA Duration | — | 7 hours ↑ Longest | — |
| Operating Pressure | — | 3.7 psi 100% O₂ | — |
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33 spacesuits across 8 countries — active, retired, cancelled, and in development — with primary-source citations from agency technical documentation. Pure URL state: bookmark or share the link and the comparison reproduces exactly.