{
  "open_checklist_version": "1.0",
  "id": "piper-pa-28-200r-arrow-john-peck-n98jg-piper-pa-28r-emergency-checklist",
  "title": "Piper PA-28-200R Arrow — John_Peck_N98JG_Piper_PA-28R_Emergency_Checklist",
  "aircraft": {
    "make": "Piper",
    "model": "PA-28-200R Arrow",
    "category": "standard_normal"
  },
  "units": {
    "airspeed": "mph"
  },
  "speeds": {},
  "provenance": {
    "source": {
      "kind": "third_party_checklist",
      "title": "Piper/PA-28-200R Arrow/John_Peck_N98JG_Piper_PA-28R_Emergency_Checklist.txt"
    },
    "transcription": {
      "method": "format_conversion",
      "date": "2026-08-14",
      "converted_from": "doc"
    },
    "contributors": [
      {
        "name": "Open Checklists project",
        "role": [
          "transcriber"
        ]
      }
    ],
    "revision": {
      "file_revision": "0.1.0",
      "updated": "2026-08-14"
    }
  },
  "verification": {
    "source_fidelity": "unreviewed",
    "operational_review": "none",
    "completeness": "full",
    "known_issues": [
      {
        "severity": "content_gap",
        "description": "Section \"Emergency Landing Gear Extension\" item count differs between passes (10 vs 11); verify nothing was dropped.",
        "location": "Emergency Landing Gear Extension"
      }
    ],
    "reviews": [
      {
        "type": "source_comparison",
        "reviewer": "ai-dual-pass-review",
        "date": "2026-08-14",
        "notes": "Automated AI review: two independent transcription passes + numeric/item-count disagreement resolution. Not human-verified; baseline for community correction."
      }
    ]
  },
  "rights": {
    "status": "licensed",
    "upstream_holder": "freechecklists.net",
    "upstream_license": "content-reuse permission granted by the site author for this replacement project",
    "notes": "Transcribed from the freechecklists.net archive under the author's reuse grant. Individual checklist wording may be substantially the source's; per-file contributor authorship is unknown."
  },
  "sections": [
    {
      "phase": "landing_gear_malfunction",
      "phase_label": "Landing Gear Malfunction",
      "title": "Emergency Landing Gear Extension",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Master Switch",
          "response": "CHECK ON",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Landing Gear Actuator/Indicator Circuit Breakers",
          "response": "CHECK IN",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Panel Lights (To prevent dimming gear indicators)",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Gear Indicator Lights",
          "response": "EXCHANGE BULBS",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Airspeed",
          "response": "REDUCE BELOW 100 MPH",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "action",
          "text": "Landing Gear Switch",
          "response": "DOWN",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "subtitle",
          "text": "If gear fails to lock down, try the following until gear locks down:",
          "tickable": false,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Emergency Gear Lever",
          "response": "OVERRIDE UP",
          "tickable": true,
          "source_confidence": 1.0,
          "indent": 0
        },
        {
          "type": "action",
          "text": "Emergency Gear Lever",
          "response": "DOWN, FISHTAIL AIRPLANE",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Emergency Gear Lever",
          "response": "HOLD UP, FISHTAIL AIRPLANE",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "engine_failure_in_flight",
      "phase_label": "Engine Failure In Flight",
      "title": "Engine Failures",
      "criticality": "emergency",
      "items": [
        {
          "type": "subtitle",
          "text": "ENGINE FAILURE DURING FLIGHT",
          "tickable": false,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Airspeed",
          "response": "105 MPH",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Electric Fuel Pump",
          "response": "ON",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "RICH",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Fuel Tanks",
          "response": "SWITCH",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Ignition Switch",
          "response": "BOTH (OR START if propeller is stopped)",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "engine_fire_in_flight",
      "phase_label": "Engine Fire In Flight",
      "title": "Fires — Engine Fire In Flight",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Mixture",
          "response": "IDLE CUTOFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Fuel Selector Valve",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Master Switch",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Cabin Heat and Air (except vents)",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Airspeed (If fire is not extinguished, increase glide speed to find an airspeed which will provide an incombustible mixture)",
          "response": "105 MPH",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Forced Landing",
          "response": "EXECUTE",
          "tickable": true,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "electrical_fire",
      "phase_label": "Electrical Fire In Flight",
      "title": "Fires — Electrical Fire In Flight",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Master Switch",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "All Other Switches (except ignition switch)",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Vents/Cabin Air/Heat",
          "response": "CLOSED",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Fire Extinguisher",
          "response": "ACTIVATE",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "warning",
          "text": "After discharging an extinguisher within a closed cabin, ventilate the cabin.",
          "tickable": false,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "cabin_fire",
      "phase_label": "Cabin Fire",
      "title": "Fires — Cabin Fire",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Master Switch",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Vents/Cabin Air/Heat (to avoid drafts)",
          "response": "CLOSED",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Fire Extinguisher (if available)",
          "response": "ACTIVATE",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Land the airplane as soon as possible to inspect for damage",
          "response": "EXECUTE",
          "tickable": true,
          "source_confidence": 0.8
        }
      ]
    },
    {
      "phase": "structural_damage",
      "phase_label": "Wing Fire",
      "title": "Fires — Wing Fire",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Navigation Light Switch",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Pitot Heat Switch",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Wing Strobe Light Switch",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "note",
          "text": "Perform a side slip to keep flames away from the fuel tank and cabin, and land as soon as possible, using flaps only as required for final approach and touchdown.",
          "tickable": false,
          "source_confidence": 1.0
        }
      ]
    },
    {
      "phase": "forced_landing",
      "phase_label": "Emergency Landing Without Engine Power",
      "title": "Forced Landings — Emergency Landing Without Engine Power",
      "criticality": "emergency",
      "items": [
        {
          "type": "action",
          "text": "Airspeed",
          "response": "105 MPH",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Mixture",
          "response": "IDLE CUTOFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Fuel Selector Valve",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Ignition Switch",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Wing Flaps",
          "response": "AS REQUIRED (40° recommended)",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Master Switch",
          "response": "OFF",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Door",
          "response": "UNLATCH PRIOR TO TOUCHDOWN",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Touchdown",
          "response": "SLIGHTLY TAIL LOW",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Brakes",
          "response": "APPLY HEAVILY",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "note",
          "text": "For GEAR UP landing on soft ground or water, hold emergency gear lever in override up position and leave flaps retracted.",
          "tickable": false,
          "source_confidence": 1.0
        }
      ]
    }
  ]
}