The new service bulletin got the code SB-21-39-001, and it was released by the white hat hacker GreenTheOnly on Twitter. However, we have not found it on the NHTSA database so far. Reading the answers ...
Robinson Helicopters has issued a service bulletin for its R44 and R22 aircraft to address potential issues with certain governor controller upgrades. [Courtesy: Robinson Helicopters] Robinson ...
Cars tend to break down over time. Components get old and worn out, and things can quickly turn sour without yearly maintenance. However, on a rare occasion, something unexpected may happen. Like with ...
Superior Air Parts issued a mandatory service bulletin (MSB) for intake valves (part number SA539988). The MSB requires replacement of these valves used in Continental 470, 520, and 550 series engines ...