# Accident 19990611006939A: Scwzer G164B, Goodland, KS, June 11, 1999 - Type: FAA accident report (Accident/Incident Data System), as reported - Date: June 11, 1999, 16:30 local time - Place: Goodland, KS - Damage: Substantial damage - Phase of flight: Fcd/Prec Ldg From Cruise - Operating rules: Agricultural (Part 137) - Location: 39.3395° N, 101.7010° W: From the FAA, an estimate near the named town, within about 3 miles - Nearby events: https://openairdocs.org/map.md?lat=39.3395&lon=-101.7010&mi=10 - Aircraft: N6515K, a cancelled registration (https://openairdocs.org/deregistered/N6515K-2013-09-20) (OpenAirDocs) - Registry model: Grumman American Avn. G-164B (registry code 3960204, https://openairdocs.org/model/grumman-american-avn-g-164b) (OpenAirDocs) - Reported make and model: SCWZER G164B - Reported engine: PWA R1340* - People aboard: 1 - Fatal injuries: 0 - Pilot flight hours: 765 total, 318 in this make and model, 100 in the last 90 days - NTSB investigation: [NTSB CHI99LA183](https://openairdocs.org/ntsb/CHI99LA183) (OpenAirDocs) - FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/) - Page: https://openairdocs.org/incident/19990611006939A ## Narrative As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^. ACFT ROCKER-ARM PIN BROKE, AND THE ENGINE QUIT, THE ACFT LANDED ON A ROAD, BUT THE LEFT WING CAUGHT IN SOME WHEAT AND SPUN THE ACFT AROUND, OTHER CIRCUMSTANCES ARE UNKNOWN. (.19)ON JUNE 11, 1999, AT 1630 CNETRAL DAYLIGHT TIME (CDT), A GRUMMAN AMERICAN G-164B, N6515, OWNED AND PILOTED BY A COMMERCIAL PILOT, RECEIVED SUBSTANTIAL DAMAGE ON IMPACT WITH TERRAIN DURING A FORCED LANDING ONTO A DIRT ACCESS ROAD LOCATED BETWEEN A CORN FIELD AND A WHEAT FIELD LOCATED APPROXIMATELY 12.5 MILES SOUTH OF SOUTH BIRD CITY, KANSAS. VISUAL METEOROLOGICAL CONDITIONS PREVAILED AT THE TIME OF THE ACCIDENT. THE 14 CFR PART 137 AERIAL APPLICATION FLIGHT WAS NOT OPERATING ON A FLIGHT PLAN. THE PILOT REPORTED NO INJURIES. THE FLIGHT ORIGINATED RENNER FIELD, GOODLAND, KANSAS, AT APPROXIMATELY 1530 CDT. THE PILOT STATED THAT WHILE SPRAYING A CORN FIELD, HE HAD EXITED THE FIELD, BEGAN TO PULL UP AND TURN TO THE EAST WHEN HE NOTICED A VIBRATION. HE STATED THAT HE CONTINUED THE MANEUVER DURING WHICH HE SAW OIL FROM THE NUMBER EIGHT CYLINDER LEAKING ONTO THE EXHAUST OF THE ENGINE. HE ADDED THAT AT 3/4 THROUGH THE TURN, THE ENGINE'S ROCKER ARM SHAFT BEGAN TO "WORK ITS WAY OUT." HE STATED THE ENGINE WAS NO T DEVELOPING POWER, SO HE ELECTED TO LAND ON A NORTH-SOUTH ACCESS ROAD THAT WAS APPROXIMATELY 15 FEET IN WIDTH; THE SIDES OF WHICH WERE ELEVATED APPROXIAMTELY 2 FEET IN HEIGHT. HE REPORTED THAT DURING THE LANDING ATTEMPT, THE AIRCRAFT'S LEFT WING IMPACTED THE WHEAT, THE AIRCRAFT ROTATED 180 DEGREES AND THE RIGHT LANDING GEAR SEPARATED FROM THE AIRCRAFT. THE AIRCRAFT CONTINUED IN A REARWARD DIRECTION INTO THE WHEAT FIELD. THE PILOT REPORTED THAT THERE WAS AN INCH OF RAINFALL THE PREVIOUS DAY. THE PILOT REPORTED THAT THE AIRCRAFT ENGINE HAD ACCUMULATED A TIME OF 90 HOURS SINCE IT WAS REBUILT ON MARCH OF 1999. THE ROCKER ARM BOLT WAS REPORTED TO HAVE FRACTURED AT THE LOCATION OF A COTTER PIN HOLE. (.4)THE PILOT STATED THAT WHILE SPRAYING A CORN FIELD, HE HAD EXITED THE FIELD, BEGAN TO PULL UP AND TURN TO THE EAST WHEN HE NOTICED A VIBRATION. HE STATED THAT HE CONTINUED THE MANEUVER DURING WHICH HE SAW OIL FROM THE NUMBER EIGHT CYLINDER LEAKING ONTO THE EXHAUST OF THE ENGINE. HE ADDED THAT AT 3/4 THROUGH THE TURN, THE ENGINE'S ROCKER ARM SHAFT BEGAN TO 'WORK ITS WAY OUT'. HE STATED THE ENGINE WAS NOT DEVELOPING POWER, SO HE ELECTED TO LAND ON A NORTH-SOUTH ACCESS ROAD THAT WAS APPROXIMATELY 15 FEET IN WIDTH; THE SIDES OF WHICH WERE ELEVATED APPROXIMATELY 2 FEET IN HEIGHT. HE REPORTED THAT DURING THE LANDING ATTEMPT, THE AIRCRAFT'S LEFT WING IMPACTED THE WHEAT, THE AIRCRAFT ROTATED 180 DEGREES AND THE RIGHT LANDING GEAR SEPARATED FROM THE AIRCRAFT. THE AIRCRAFT CONTINUED IN A REARWARD DIRECTION INTO THE WHEAT FIELD. THE PILOT REPORTED THAT THERE WAS AN INCH OF RAINFALL THE PREVIOUS DAY. THE ROCKER ARM BOLT WAS FRACTURED AT THE LOCATION OF A COTTER PIN HOLE. ## The NTSB's investigation of this event (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB CHI99LA183](https://openairdocs.org/ntsb/CHI99LA183), Jun 11, 1999: Grumman American G-164B (N6515K), Goodland, KS, substantial damage. Probable cause: the fracture of the rocker arm bolt. Contributing factors were the pilot's low altitude and the crops. ## Other reports on N6515K (1) Matched to the same aircraft by N-number and date. - [Accident 19800801033089A](https://openairdocs.org/incident/19800801033089A), Aug 1, 1980: Gulstm G164B (N6515K), East Grand Fork, MN, Destroyed. The aircraft hit wires while conducting agricultural spraying operations. From the FAA Accident/Incident Data System. Reports are matched to registry aircraft 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. For accidents, the NTSB's own investigation is the fuller record. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.