What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23)On April 29, 2001, N26RK departed from okc wiley post airport on a routine flight to cristal MN. At approximately 1025 am local time, privacy data omitted the only occupant onboard, noticed an unusual noise that was associated with the engine and propeller. At 1530 zulu or 1030AM local time at Onaga KS the wooden propeller departed the aircraft. Am emergency landing was successfully executed on a football field in Onaga, KS. The aircraft sustained minor damage. From information gathered this wooded propeller was installed on sept. 01, 2000. The aircraft has flown 124 hours since the new prop was installed and torqued to 280 in lbs. AC43.13-1B, chapter 8, section 6, paragraph 8-92, subparagraph (b) recommends to check torques after the first flight after prop change and to check torques at 25 hours after installation and at least every 50 hours thereafter. It appears the new owner operators exceeded the recommended time limits.
As the FAA filed it
(-23)ON APRIL 29, 2001, N26RK DEPARTED FROM OKC WILEY POST AIRPORT ON A ROUTINE FLIGHT TO CRISTAL MN. AT APPROXIMATELY 1025 AM LOCAL TIME, ^PRIVACY DATA OMITTED THE ONLY OCCUPANT ONBOARD, NOTICED AN UNUSUAL NOISE THAT WAS ASSOCIATED WITH THE ENGINE AND PROPELLER. AT 1530 ZULU OR 1030AM LOCAL TIME AT ONAGA KS THE WOODEN PROPELLER DEPARTED THE AIRCRAFT. AM EMERGENCY LANDING WAS SUCCESSFULLY EXECUTED ON A FOOTBALL FIELD IN ONAGA, KS. THE AIRCRAFT SUSTAINED MINOR DAMAGE. FROM INFORMATION GATHERED THIS WOODED PROPELLER WAS INSTALLED ON SEPT. 01, 2000. THE AIRCRAFT HAS FLOWN 124 HOURS SINCE THE NEW PROP WAS INSTALLED AND TORQUED TO 280 IN LBS. AC43.13-1B, CHAPTER 8, SECTION 6, PARAGRAPH 8-92, SUBPARAGRAPH (B) RECOMMENDS TO CHECK TORQUES AFTER THE FIRST FLIGHT AFTER PROP CHANGE AND TO CHECK TORQUES AT 25 HOURS AFTER INSTALLATION AND AT LEAST EVERY 50 HOURS THEREAFTER. IT APPEARS THE NEW OWNER OPERATORS EXCEEDED THE RECOMMENDED TIME LIMITS.