19960710022809A

Accident · Substantial damage

FAA accident report · WSK M-18 DROMADER · Waupaca, WI · July 10, 1996

Date
July 10, 1996 · 14:00 local
Place
Waupaca, WI
Phase of flight
Fcd/Prec Ldg From Cruise
Operating rules
Agricultural (Part 137)
Operator
PEMG
Damage
Substantial damage
Aircraft
N2047S
NTSB investigation
NTSBCHI96LA236
Reported as
WSK M18DROMADER
Reported engine
WSK PZLM18
People aboard
1
Fatal injuries
0
Pilot’s flight hours
20,000 total190 in this make and model100 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

(.4)The airplane struck a ditch during a forced landing, following a partial loss of engine power. Postflight examination revealed that the rod end on the throttle cable had separated from the cable. Examination of the rod end indicated that installation of the rod end to the throttle cable was inadequate, and the jam nut had not been tightened against the rod end. (-23) on July 10, 1996 at 1400 CDT a Wsk pzl mielec, model M-18 dromader, N2047S, experience a loss of engine RPM and made a forced landing in a hay field .5 miles west of highway 49, 1.5 miles north of the town of Waupaca, Waupaca county, Wisconsin. The commercial pilot was not injured. The aircraft was being operated 14 CFR 137 when the accident occurred. The flight originated at approximately 1300 CDT at the bancroft airport. Visual meteorological conditions prevailed at the time of the accident. No flight plan was filed. Investigation revealed the throttle linkage failed near the carburetor.

As the FAA filed it

(.4)THE AIRPLANE STRUCK A DITCH DURING A FORCED LANDING, FOLLOWING A PARTIAL LOSS OF ENGINE POWER. POSTFLIGHT EXAMINATION REVEALED THAT THE ROD END ON THE THROTTLE CABLE HAD SEPARATED FROM THE CABLE. EXAMINATION OF THE ROD END INDICATED THAT INSTALLATION OF THE ROD END TO THE THROTTLE CABLE WAS INADEQUATE, AND THE JAM NUT HAD NOT BEEN TIGHTENED AGAINST THE ROD END. (-23) ON JULY 10, 1996 AT 1400 CDT A WSK PZL MIELEC, MODEL M-18 DROMADER, N2047S, EXPERIENCE A LOSS OF ENGINE RPM AND MADE A FORCED LANDING IN A HAY FIELD .5 MILES WEST OF HIGHWAY 49, 1.5 MILES NORTH OF THE TOWN OF WAUPACA, WAUPACA COUNTY, WISCONSIN. THE COMMERCIAL PILOT WAS NOT INJURED. THE AIRCRAFT WAS BEING OPERATED 14 CFR 137 WHEN THE ACCIDENT OCCURRED. THE FLIGHT ORIGINATED AT APPROXIMATELY 1300 CDT AT THE BANCROFT AIRPORT. VISUAL METEOROLOGICAL CONDITIONS PREVAILED AT THE TIME OF THE ACCIDENT. NO FLIGHT PLAN WAS FILED. INVESTIGATION REVEALED THE THROTTLE LINKAGE FAILED NEAR THE CARBURETOR.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.