=====SSIM. Apendix C===== Appendix C — Service Types Service Type Meaning Scheduled Passenger J ........................................... Normal Service S ........................................... Shuttle Mode U ........................................... Service operated by surface vehicle (not for Chapter 6 and 9 applications) Cargo/Mail F ........................................... Loose loaded cargo and/or preloaded devices V ........................................... Service operated by surface vehicle (not for Chapter 6 and 9 applications) M ........................................... Mail only Q ........................................... Passenger/Cargo in cabin (pax cum freighter) Additional Flights Passenger G ........................................... Normal Service B ........................................... Shuttle Mode A ........................................... Cargo/Mail R ........................................... Passenger/Cargo in cabin (pax cum freighter) Charter C ........................................... Passenger only O ........................................... Charter requiring special handling (e.g. Migrants/Immigrant flights) H ........................................... Cargo and/or Mail L ........................................... Passenger and Cargo and/or Mail Others P ........................................... Non-revenue (Positioning/Ferry/Delivery/Demo) T ........................................... Technical Test K ........................................... Training (School/Crew check) D ........................................... General Aviation E ........................................... Special (FAA/Government) W ........................................... Military X ........................................... Technical Stop (for Chapter 6 applications only) It is presumed that limited amounts of cargo/mail may be accommodated on all passenger services. The codes I N Y Z are for special internal company purposes, but they may later be assigned for specific purposes.