{
  "open_checklist_version": "1.0",
  "id": "piper-pa-24-250-comanche-mike-tidmarsh-n84vk-wb-08-01-05",
  "title": "Piper PA-24-250 Comanche — Mike_Tidmarsh_N84VK_WB_08_01_05",
  "aircraft": {
    "make": "Piper",
    "model": "PA-24-250 Comanche",
    "category": "standard_normal",
    "airframe_specific": {
      "registration": "N84VK"
    }
  },
  "provenance": {
    "source": {
      "kind": "third_party_checklist",
      "title": "Piper/PA-24-250 Comanche/Mike_Tidmarsh_N84VK_WB_08_01_05.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 \"Weight & Balance\" item count differs between passes (67 vs 19); verify nothing was dropped.",
        "location": "Weight & Balance"
      }
    ],
    "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."
  },
  "units": {
    "weight": "lb",
    "fuel": "usgal"
  },
  "sections": [
    {
      "phase": "weight_and_balance",
      "title": "Weight & Balance",
      "criticality": "normal",
      "items": [
        {
          "type": "subtitle",
          "text": "Weight & Balance for N84VK",
          "tickable": false,
          "source_confidence": 1.0
        },
        {
          "type": "note",
          "text": "Modified by: Mike Tidmarsh - Date: 08/01/2005",
          "tickable": false,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Basic Empty Wt",
          "response": "1879",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Basic Empty Wt — Lever Arm: 82.7",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Basic Empty Wt — Moment: 155393.30000000002",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "action",
          "text": "Pilot",
          "response": "0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Pilot — Weight (stone): 0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Pilot — Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Pilot — Total Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Pilot — Lever Arm: 84.8",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Pilot — Moment: 0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "action",
          "text": "Front Passenger",
          "response": "0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Front Passenger — Weight (stone): 0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Front Passenger — Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Front Passenger — Total Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Front Passenger — Lever Arm: 84.8",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Front Passenger — Moment: 0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "action",
          "text": "Rear Passenger 1",
          "response": "0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 1 — Weight (stone): 0",
          "tickable": true,
          "source_confidence": 0.5
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 1 — Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 1 — Total Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 1 — Lever Arm: 118.5",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 1 — Moment: 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Rear Passenger 2",
          "response": "0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 2 — Weight (stone): 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 2 — Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 2 — Total Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 2 — Lever Arm: 118.5",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Passenger 2 — Moment: 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Rear Baggage",
          "response": "0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Baggage — Lever Arm: 142",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Rear Baggage — Moment: 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "UsbleFuel/Endur",
          "response": "0",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "challenge",
          "text": "UsbleFuel/Endur — Total Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "challenge",
          "text": "UsbleFuel/Endur — Lever Arm: 90",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "challenge",
          "text": "UsbleFuel/Endur — Moment: 0",
          "tickable": true,
          "source_confidence": 0.8
        },
        {
          "type": "subtitle",
          "text": "Weight Check",
          "tickable": false,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Weight Check — Lever Arm: 82.7",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Weight Check — Total Weight (lbs)",
          "response": "1879",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "*** TOTAL *** — Weight (stone)",
          "response": "0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "*** TOTAL *** — Weight (lbs): 0",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "*** TOTAL *** — Total Weight (lbs)",
          "response": "1879",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "*** TOTAL *** — Lever Arm: 82.7",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "*** TOTAL *** — Moment: 155393.30000000002",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Zero Fuel — Total Weight (lbs)",
          "response": "1879",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Zero Fuel — Lever Arm: 82.7",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Zero Fuel — Moment: 155393.30000000002",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Fuel — Lever Arm: 84",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Fuel — Moment: 1200",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "subtitle",
          "text": "Fuel",
          "tickable": false,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Fuel — Lever Arm: 84",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "challenge",
          "text": "Fuel — Moment: 1650",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Full Fuel — Litres",
          "response": "212.24",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Full Fuel — US Gallons",
          "response": "56",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Full Fuel — Weight (lbs)",
          "response": "335.3392",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Full Fuel — Endurance (Hrs)",
          "response": "3.858909090909091",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Tip Tanks — Litres",
          "response": "113.7",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Tip Tanks — US Gallons",
          "response": "30",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Tip Tanks — Weight (lbs)",
          "response": "179.64600000000002",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "Tip Tanks — Endurance (Hrs)",
          "response": "2.0672727272727274",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "TOTALS: — Litres",
          "response": "325.94",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "TOTALS: — US Gallons",
          "response": "86",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "TOTALS: — Weight (lbs)",
          "response": "514.9852000000001",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "action",
          "text": "TOTALS: — Endurance (Hrs)",
          "response": "5.926181818181819",
          "tickable": true,
          "source_confidence": 0.9
        },
        {
          "type": "challenge",
          "text": "Lbs per Litre",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Lbs per Litre",
          "response": "1.58",
          "tickable": true,
          "source_confidence": 1.0
        },
        {
          "type": "action",
          "text": "Calculator",
          "response": "0",
          "tickable": true,
          "source_confidence": 1.0
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    }
  ]
}