Ummm...NO!!
We pay 16K yr(plus full bene's) to have a non 135 qual'd person sit SIC in BE-58's, C-310's and Navajos to build their TT to meet 135 mins. How is that PFT???? Oh you mean the company pays the employee for training...that must be it...
61.51
(f) Logging second-in-command flight time. A person may log second-in-command time only for that flight time during which that person:
(1) Is qualified in accordance with the second-in-command requirements of §61.55 of this part, and occupies a crewmember station in an aircraft that requires more than one pilot by the aircraft's type certificate; or
^Navajo does not require two pilots (of course we all know that)
(2) Holds the appropriate category, class, and instrument rating (if an instrument rating is required for the flight) for the aircraft being flown, and more than one pilot is required under the type certification of the aircraft or the regulations under which the flight is being conducted.
^Unless the airplane does not have an approved autopilot, the above does not apply either.
Marinegrunt...you answered your own question by posting the regs...61.51 (2) ...the last part says..."is required under the regulations under which the flight is being conducted." This says that you can't do it under 91, but under 135 you can...I know the regs for 135 SIC requirement were posted above. You must have one in ANY a/c if you carry pax in IFR. The autopilot part is just giving them the ability to "replace" the SIC with an autopilot...this in no way says that you still cannot use the SIC on those flights, it just gives the operator a way out of having to pay for two pilots...however, once that ap gets MEL'd, you must have an SIC on board again. Also, the FAA has given certain companies the option(in the form of a letter) of "assigning" SIC's to flights, and thus making them "required" crew members no matter what the situation. We have one, and we use it often when we hire guys just below the 135 mins.