The most senior US executive at Australian shipbuilder Austal has resigned after an external investigation found the company had built Navy vessels with parts that did not meet military specifications, underestimated costs and mis-allocated labour hours.

https://www.brisbanetimes.com.au/business/companies/top-us-austal-executive-jumps-ship-after-audit-flags-governance-issues-20210223-p57541.html