Narrative:

At the beginning of a trip; I shut off the left tank fuel valve to operate on the right tank alone. This is not a normal (habitual) procedure for me. When the engine subsequently quit due to fuel starvation; I forgot that the left tank was off. I neglected to check it in the excitement (I was locked into the mindset that the left tank was on); and consequently made a forced landing; at night; at a military base that was temporarily closed. I then realized my error; and was subsequently able to turn the left tank on; start up; and depart after being ok'd to do so by base security. This event impresses me with the importance of being extra careful if ever departing from normal or habitual procedures; and taking special steps to keep your unfamiliar or unusual actions in mind.

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Original NASA ASRS Text

Title: Fairchild 24 pilot shuts off the left fuel tank valve and forgets to restore it when the engine quits. A dead stick landing at a military base ensues where the problem is diagnosed and the reporter departs.

Narrative: At the beginning of a trip; I shut off the left tank fuel valve to operate on the right tank alone. This is not a normal (habitual) procedure for me. When the engine subsequently quit due to fuel starvation; I forgot that the left tank was OFF. I neglected to check it in the excitement (I was locked into the mindset that the left tank was ON); and consequently made a forced landing; at night; at a military base that was temporarily closed. I then realized my error; and was subsequently able to turn the left tank ON; start up; and depart after being OK'd to do so by Base Security. This event impresses me with the importance of being extra careful if ever departing from normal or habitual procedures; and taking special steps to keep your unfamiliar or unusual actions in mind.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.