What was found
ENGINE FAILED IN FLIGHT FROM HNL TO MKK, NR 1 CYL CONNECTING ROD BROKE OFF AT FLT ALT. 1,500 FEET 27 INCHES OF MANIFOLD, 2300 RPM. AIRCRAFT RETURNED TO HNL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ENGINE FAILED IN FLIGHT FROM HNL TO MKK, NR 1 CYL CONNECTING ROD BROKE OFF AT FLT ALT. 1,500 FEET 27 INCHES OF MANIFOLD, 2300 RPM. AIRCRAFT RETURNED TO HNL. (M)