What was found
SMOKE IN THE CABIN ON FINAL APPROACH. SMOKE ISOLATED TO NR 2 BLEED. AIRCRAFT LANDED IN BZN WITHOUT FURTHER PROBLEM. NR 2 COOLING TURBINE REPLACED IAW MAINT MANUAL, OPS CHECKED GOOD ON GROUND RUN.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMOKE IN THE CABIN ON FINAL APPROACH. SMOKE ISOLATED TO NR 2 BLEED. AIRCRAFT LANDED IN BZN WITHOUT FURTHER PROBLEM. NR 2 COOLING TURBINE REPLACED IAW MAINT MANUAL, OPS CHECKED GOOD ON GROUND RUN.