Flown malfunction checklist page carried to the moon during the Apollo 17 mission, 8 x 10.5, signed and flight-certified in black ballpoint, “Flown to the moon on Apollo XVII, Gene Cernan, CDR.” The double-sided page, dated August 7, 1972, consists of pages 4-3 and 4-4 with tabs marked “1 Thru 1c” and “2 Thru 3a.” The pages offer sections for symptom, procedure, and remarks relating to problems with the Apollo Service Propulsion System (SPS); symptoms listed include "Fuel and/or Oxid Press High," "Fuel and/or Oxid Press Low," "SPS Premature Shutdown," and "No SPS Ignition." In fine condition.
