What was found
FOUND RT MLG RED LIGHT ILLUMINATED. CLEANED CONTACTS ON RT MLG DOWNLOCK SWITCHS SYS OPS CHECKED BAD ON GROUND IAW B727 M/M R & R RT MAIN GEAR UPLOCK SENSOR OPS CHECK OK IAW MM 32-61-81. P/N 1-899-29.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND RT MLG RED LIGHT ILLUMINATED. CLEANED CONTACTS ON RT MLG DOWNLOCK SWITCHS SYS OPS CHECKED BAD ON GROUND IAW B727 M/M R & R RT MAIN GEAR UPLOCK SENSOR OPS CHECK OK IAW MM 32-61-81. P/N 1-899-29.