19870405008359A

Accident · Substantial damage

FAA accident report · Airtrc AT-301 · Conrad, MT · April 5, 1987

Date: April 5, 1987 · 14:00 local
Place: Conrad, MT
Phase of flight: Fcd/Prec Ldg From Cruise
Operating rules: Agricultural (Part 137)
Operator: RTYG
Damage: Substantial damage
Aircraft: N23069
NTSB investigation: NTSBDEN87LA084
Reported as: Airtrc AT301
Reported engine: Pratt & Whitney R1340AN1
Fatal injuries: 0
Pilot’s flight hours: 2,404 total934 in this make and model21 in the last 90 days

N23069Registered now · Air Tractor AT-301S/N 301-0350 · Built 1981 Airframe modelAir Tractor AT-301 Engine modelPratt & Whitney R1340 seriesReciprocating

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.

The aircraft was forced to land after engine failure. Turbocharger damaged by loose washer. One magneto had failed.

As the FAA filed it

THE AIRCRAFT WAS FORCED TO LAND AFTER ENGINE FAILURE. TURBOCHARGER DAMAGED BY LOOSE WASHER. ONE MAGNETO HAD FAILED.

NTSB investigation

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

NTSB DEN87LA084Accident · No injuriesLimited investigationFinal reportConrad, MTAn ag plt was returning from an aerial application. Six miles from the destination arpt the engine quit. The plt attempted to land on a road but the acft struck the edge of a pit, spun across the road and came to rest facing 180 degrees from the original…Apr 5, 1987 · Substantial damage

Other reports on N23069 · 3

Matched to the same aircraft by N-number and date.

Accident 20250806010719ACruise/Level Flight · Davenport, NDPilot departed base of operations at 1940 CDT to conduct aerial application. The PIC completed the application work and noted the left fuel gauge indicated "low". PIC switched to the right-side gauge as he believed the right tank had more fuel. The "low fuel…Aug 6, 2025 · Substantial damage Accident 19830609024829ALow Level Operations · Conrad, MTRan out of fuel on pullup from a spray run. Impacted the ground in a high sink rate. Failed to check fuel.Jun 9, 1983 · Substantial damage Accident 19820103000069ATakeoff Ground Roll · Greenough, MTPilot attempted takeoff from road with snowbanks on side of road. Aircraft veered and crashed into snowbank.Jan 3, 1982 · Substantial damage