Grid fin actuator response lag >40ms under thermal soak

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team@spacex.demo · 2026-06-05 · ISS-SPAX-0003

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Last updated2026-06-10 14:00

Description

Actuator response exceeds 40ms spec under sustained 80°C thermal soak conditions during re-entry profile simulation.

smc.liaison@spaceforce.mil2026-06-03 11:00

Space Force asked for the thermal-soak requal status at the quarterly review. What can we commit to for the certification dossier?

casey.kim@spacex.demo2026-06-08 09:45

Requal slipped past 2026-06-10 waiting on chamber time. New close date is 2026-07-18 and it stays inside the dossier schedule.

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