MISSION BRIEF

Smoke / Fumes — Cabin

SMOKE-FUMES · CRUISE · LEVEL HARD

SITUATION

Cruise FL320. SCCM calls the flight deck: thick smoke in the mid-cabin, source unknown. MASTER CAUTION with single chime. Smoke can be fatal within minutes if recirculated. This scenario uses the QRH SMOKE/FUMES procedure.

YOUR JOB

Don O2 masks immediately. Stop smoke recirculation (RECIRC FANS OFF). Identify source methodically. Assess: if source NOT 100% isolated — land immediately. No compromise.

EXPECTED PROCEDURE
19 STEPS · ~10 MIN
  1. 1OXYGEN MASKSON / 100%
  2. 2MASKS CONFIRMEDBOTH CREW
  3. 3MASTER CAUTCANCEL
  4. 4CREW COMMUNICATIONESTABLISH
  5. 5RECIRC FANSOFF
  6. 6PACK MODE CHECKCHECK
  7. 7ELECTRICAL ISOLATIONISOLATE
  8. 8SEATBELTSON
  9. 9CABIN BRIEFCONFIRM
  10. 10ATC NOTIFYPAN PAN
  11. 11SMOKE ASSESSMENTCONFIRM
  12. 12WX / LDG PERFCHECK
  13. 13FORDECCOMPLETE
  14. 14DIR TO IGAMAEXECUTE
  15. 15NITS BRIEFCONFIRM
  16. 16PASSENGER PACONFIRM
  17. 17APPROACH BRIEFCOMPLETE
  18. 18APPROACH CLCOMPLETE
  19. 19LANDING CLCOMPLETE
  20. 20AT 13 000OPTIONALCONFIRM
  21. 21AT 5 000OPTIONALCONFIRM
  22. 22TOUCHDOWNOPTIONALCONFIRM
  23. 23FULL STOPOPTIONALCONFIRM
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