Company
Mitsubishi Heavy Industries
Japan · named on public Moon flights
Mitsubishi Heavy Industries operates Japan’s H-IIA launch service and flew JAXA SLIM on H-IIA F47 (7 Sep 2023). On the moonimports tunnel MHI is the enable-path launch contractor for the SLIM stack. On SLIM, MHI’s Isahaya plant also manufactured the integral propellant tank (common bulkhead, structural load path) and the pulse-throttled main engine (ceramic combustor) - JAXA letter of thanks, 1 Aug 2024. Those are degree-2 manufacturing jobs under the lander.
Hardware
SLIM integral propellant tank
Part · MHI Nagasaki (Isahaya) developed and manufactured SLIM’s fuel/oxidizer integral tank with a common bulkhead - also a primary structure load path. · SLIMSLIM main engine
Part · MHI manufactured SLIM’s pulse-throttled main engine (ceramic combustor, Isahaya plant) used for trajectory control and landing Δv. · SLIMJobs
H-IIA F47 launch (SLIM)
MHI H-IIA 202 launched JAXA SLIM (with XRISM) from Tanegashima - public MHI launch result + JAXA program pages. · SLIM · mhi.comSLIM integral propellant tank (Mitsubishi Heavy Industries)
MHI Nagasaki (Isahaya) developed and manufactured SLIM’s fuel/oxidizer integral tank with a common bulkhead - also a primary structure load path. · SLIM · mhi.comSLIM main engine (Mitsubishi Heavy Industries)
MHI manufactured SLIM’s pulse-throttled main engine (ceramic combustor, Isahaya plant) used for trajectory control and landing Δv. · SLIM · mhi.comFlights
Sources
This is the public record. Jobs and flights a source named.