<?xml version="1.0" encoding="UTF-8"?>
<openChecklist version="1.0">
  <title>Grumman AA-5B Tiger — Emergency Procedures</title>
  <contentHash>ec0e1bd4526d29752a7594828bd629c265b2a861f9e882d5c1b5e8218852f40b</contentHash>
  <aircraft make="Grumman" model="AA-5B" variant="Tiger" category="standard_normal"/>
  <verification sourceFidelity="not_applicable" operationalReview="none" completeness="partial"/>
  <rights status="original_expression" license="CC-BY-4.0"/>
  <knownIssue severity="safety_defect">Contains no airspeeds, power settings, or other numeric limits — must come from aircraft POH.</knownIssue>
  <knownIssue severity="safety_defect">Emergency checklists must be studied, practiced, and memorized. This file is an aide-memoire only. Aviate first, then navigate and communicate.</knownIssue>
  <knownIssue severity="content_gap">Equipment variations across AA-5B production affect available instruments and systems during emergencies. Verify procedures against the specific aircraft POH.</knownIssue>
  <sections>
    <section id="engine-failure-before-rotation" phase="engine_failure_before_rotation" criticality="emergency">
      <title>Engine Failure on Takeoff Roll (Before Lift-Off)</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="engine-failure-before-rotation-1">
        <text>Throttle</text>
        <response>CLOSE IMMEDIATELY</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="true" indent="0" id="engine-failure-before-rotation-2">
        <text>Brakes</text>
        <response>APPLY FIRMLY — STOP ON REMAINING RUNWAY</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="true" indent="0" id="engine-failure-before-rotation-3">
        <text>Mixture</text>
        <response>IDLE CUT-OFF</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="true" indent="0" id="engine-failure-before-rotation-4">
        <text>Ignition switch</text>
        <response>OFF</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="true" indent="0" id="engine-failure-before-rotation-5">
        <text>Fuel selector</text>
        <response>OFF</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="true" indent="0" id="engine-failure-before-rotation-6">
        <text>Master switch</text>
        <response>OFF</response>
      </item>
      <item type="action" index="6" tickable="true" memoryItem="true" indent="0" id="engine-failure-before-rotation-7">
        <text>Canopy — unlatch for emergency egress after stopping</text>
        <response>UNLATCHED, SLIDE OPEN WHEN STOPPED</response>
      </item>
      <item type="action" index="7" tickable="true" memoryItem="false" indent="0" id="engine-failure-before-rotation-8">
        <text>Egress — exit aircraft and move clear; notify emergency services if fire or injury</text>
        <response>EVACUATE AND CLEAR</response>
      </item>
    </section>
    <section id="engine-failure-after-takeoff" phase="engine_failure_after_takeoff" criticality="emergency">
      <title>Engine Failure After Liftoff</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="engine-failure-after-takeoff-1">
        <text>Best glide airspeed — pitch for glide immediately</text>
        <response>ESTABLISH PER POH</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="true" indent="0" id="engine-failure-after-takeoff-2">
        <text>Landing area — select best available surface ahead; avoid turns back to runway at low altitude</text>
        <response>SELECTED</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="true" indent="0" id="engine-failure-after-takeoff-3">
        <text>Throttle</text>
        <response>CLOSE</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="true" indent="0" id="engine-failure-after-takeoff-4">
        <text>Mixture</text>
        <response>IDLE CUT-OFF</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="true" indent="0" id="engine-failure-after-takeoff-5">
        <text>Ignition switch</text>
        <response>OFF</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="true" indent="0" id="engine-failure-after-takeoff-6">
        <text>Fuel selector</text>
        <response>OFF</response>
      </item>
      <item type="action" index="6" tickable="true" memoryItem="true" indent="0" id="engine-failure-after-takeoff-7">
        <text>Master switch</text>
        <response>OFF (when landing assured)</response>
      </item>
      <item type="action" index="7" tickable="true" memoryItem="true" indent="0" id="engine-failure-after-takeoff-8">
        <text>Canopy — unlatch before touchdown for emergency egress</text>
        <response>UNLATCHED</response>
      </item>
    </section>
    <section id="engine-failure-in-flight" phase="engine_failure_in_flight" criticality="emergency">
      <title>Engine Failure in Flight</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="engine-failure-in-flight-1">
        <text>Best glide airspeed — pitch to establish immediately</text>
        <response>ESTABLISH PER POH</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="true" indent="0" id="engine-failure-in-flight-2">
        <text>Fuel selector</text>
        <response>BOTH (or opposite tank if imbalanced)</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="true" indent="0" id="engine-failure-in-flight-3">
        <text>Carburetor heat</text>
        <response>FULL HOT</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="true" indent="0" id="engine-failure-in-flight-4">
        <text>Throttle</text>
        <response>ADVANCE TO DETERMINE IF ENGINE WILL RESPOND</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="false" indent="0" id="engine-failure-in-flight-5">
        <text>Mixture</text>
        <response>RICH</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="false" indent="0" id="engine-failure-in-flight-6">
        <text>Primer</text>
        <response>IN AND LOCKED</response>
      </item>
      <item type="action" index="6" tickable="true" memoryItem="false" indent="0" id="engine-failure-in-flight-7">
        <text>Ignition switch — verify on BOTH; try LEFT then RIGHT if no restart</text>
        <response>BOTH (CHECK)</response>
      </item>
      <item type="action" index="7" tickable="true" memoryItem="false" indent="0" id="engine-failure-in-flight-8">
        <text>Starter — attempt restart if altitude and conditions permit</text>
        <response>ATTEMPT PER POH RESTART PROCEDURE</response>
      </item>
      <item type="action" index="8" tickable="true" memoryItem="false" indent="0" id="engine-failure-in-flight-9">
        <text>If restart unsuccessful — declare emergency; select landing area; initiate forced landing procedure</text>
        <response>MAYDAY DECLARED, FORCED LANDING INITIATED</response>
      </item>
      <item type="action" index="9" tickable="true" memoryItem="false" indent="0" id="engine-failure-in-flight-10">
        <text>Squawk 7700 — if transponder accessible and time permits</text>
        <response>7700 SET</response>
      </item>
    </section>
    <section id="engine-fire-in-flight" phase="engine_fire_in_flight" criticality="emergency">
      <title>Engine Fire in Flight</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="engine-fire-in-flight-1">
        <text>Mixture</text>
        <response>IDLE CUT-OFF</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="true" indent="0" id="engine-fire-in-flight-2">
        <text>Fuel selector</text>
        <response>OFF</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="true" indent="0" id="engine-fire-in-flight-3">
        <text>Throttle</text>
        <response>FULL OPEN (to exhaust remaining fuel in lines)</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="true" indent="0" id="engine-fire-in-flight-4">
        <text>Ignition switch</text>
        <response>OFF</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="true" indent="0" id="engine-fire-in-flight-5">
        <text>Master switch</text>
        <response>OFF</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="true" indent="0" id="engine-fire-in-flight-6">
        <text>Cabin heat and vents</text>
        <response>CLOSE ALL (prevent smoke and fumes entering cockpit)</response>
      </item>
      <item type="action" index="6" tickable="true" memoryItem="false" indent="0" id="engine-fire-in-flight-7">
        <text>Airspeed — increase to accelerate descent and help extinguish fire; do not exceed VNE</text>
        <response>INCREASE PER POH GUIDANCE</response>
      </item>
      <item type="action" index="7" tickable="true" memoryItem="false" indent="0" id="engine-fire-in-flight-8">
        <text>Canopy — unlatch before touchdown; declare emergency; select landing area</text>
        <response>UNLATCHED; FORCED LANDING INITIATED</response>
      </item>
    </section>
    <section id="engine-fire-ground" phase="engine_fire_ground" criticality="emergency">
      <title>Engine Fire on Ground</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="engine-fire-ground-1">
        <text>Throttle</text>
        <response>FULL OPEN MOMENTARILY (to attempt to draw fire back into engine)</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="true" indent="0" id="engine-fire-ground-2">
        <text>Mixture</text>
        <response>IDLE CUT-OFF</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="true" indent="0" id="engine-fire-ground-3">
        <text>Fuel selector</text>
        <response>OFF</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="true" indent="0" id="engine-fire-ground-4">
        <text>Ignition switch</text>
        <response>OFF</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="true" indent="0" id="engine-fire-ground-5">
        <text>Master switch</text>
        <response>OFF</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="true" indent="0" id="engine-fire-ground-6">
        <text>Canopy — open and egress immediately</text>
        <response>OPEN; EVACUATE AIRCRAFT</response>
      </item>
      <item type="action" index="6" tickable="true" memoryItem="false" indent="0" id="engine-fire-ground-7">
        <text>Fire extinguisher — use external extinguisher on fire if accessible without personal risk</text>
        <response>APPLY IF SAFE TO DO SO</response>
      </item>
      <item type="action" index="7" tickable="true" memoryItem="false" indent="0" id="engine-fire-ground-8">
        <text>Emergency services</text>
        <response>NOTIFY IMMEDIATELY — CALL 911</response>
      </item>
    </section>
    <section id="electrical-fire" phase="electrical_fire" criticality="emergency">
      <title>Electrical Fire / Smoke in Cockpit</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="electrical-fire-1">
        <text>Master switch</text>
        <response>OFF</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="true" indent="0" id="electrical-fire-2">
        <text>All electrical switches — radios, lights, avionics</text>
        <response>OFF</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="true" indent="0" id="electrical-fire-3">
        <text>Cabin vents — open to clear smoke from cockpit</text>
        <response>OPEN</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="false" indent="0" id="electrical-fire-4">
        <text>Canopy — if smoke is heavy and flight conditions permit, crack canopy for ventilation</text>
        <response>AS REQUIRED FOR SMOKE REMOVAL</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="false" indent="0" id="electrical-fire-5">
        <text>If fire is out and smoke clears — selectively restore electrical power one switch at a time to identify fault</text>
        <response>RESTORE SELECTIVELY; ISOLATE FAULT</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="false" indent="0" id="electrical-fire-6">
        <text>Land — plan expedited landing at nearest suitable airport; declare emergency if warranted</text>
        <response>LAND AS SOON AS PRACTICABLE</response>
      </item>
    </section>
    <section id="oil-system-malfunction" phase="oil_system_malfunction" criticality="emergency">
      <title>Loss of Oil Pressure</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="oil-system-malfunction-1">
        <text>Oil pressure gauge — verify indication; cross-check with oil temperature for trend</text>
        <response>LOW PRESSURE CONFIRMED</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="true" indent="0" id="oil-system-malfunction-2">
        <text>Throttle — reduce power immediately to decrease engine stress</text>
        <response>REDUCE POWER</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="true" indent="0" id="oil-system-malfunction-3">
        <text>Landing area — identify nearest suitable airport or field</text>
        <response>NEAREST AIRPORT IDENTIFIED</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="false" indent="0" id="oil-system-malfunction-4">
        <text>Squawk 7700 and declare emergency if engine failure imminent or oil temperature rising rapidly</text>
        <response>MAYDAY IF REQUIRED</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="false" indent="0" id="oil-system-malfunction-5">
        <text>Engine instruments — monitor closely; be prepared for sudden engine roughness or seizure</text>
        <response>CONTINUOUS MONITORING</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="false" indent="0" id="oil-system-malfunction-6">
        <text>Land — do not delay; engine failure without lubrication is imminent</text>
        <response>LAND AS SOON AS POSSIBLE</response>
      </item>
    </section>
    <section id="carburetor-icing" phase="carburetor_icing" criticality="abnormal">
      <title>Carburetor Ice</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="carburetor-icing-1">
        <text>Carburetor heat — apply full hot immediately; do not remove until RPM recovers and then stabilizes</text>
        <response>FULL HOT — HOLD UNTIL CLEAR</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="false" indent="0" id="carburetor-icing-2">
        <text>Throttle — avoid closing during heat application; maintain sufficient power to sustain flight</text>
        <response>MAINTAIN SUFFICIENT POWER</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="false" indent="0" id="carburetor-icing-3">
        <text>RPM — expect a brief further drop as ice melts and water ingests through carburetor; then RPM should rise and stabilize above original indication</text>
        <response>MONITOR FOR RECOVERY</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="false" indent="0" id="carburetor-icing-4">
        <text>If RPM does not recover — declare emergency; identify nearest landing area; initiate descent</text>
        <response>EMERGENCY DECLARED IF NO RECOVERY</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="false" indent="0" id="carburetor-icing-5">
        <text>Carburetor heat — once ice is cleared, return to COLD for normal operations; continue to monitor</text>
        <response>COLD WHEN CLEAR; MONITOR CONTINUOUSLY</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="false" indent="0" id="carburetor-icing-6">
        <text>Conditions — remain alert to icing conditions; apply carb heat preemptively in high-risk conditions per POH guidance</text>
        <response>APPLY PREVENTIVELY IN ICING CONDITIONS</response>
      </item>
    </section>
    <section id="forced-landing" phase="forced_landing" criticality="emergency">
      <title>Forced Landing (Power-Off)</title>
      <item type="action" index="0" tickable="true" memoryItem="true" indent="0" id="forced-landing-1">
        <text>Best glide airspeed — establish and maintain</text>
        <response>ESTABLISHED PER POH</response>
      </item>
      <item type="action" index="1" tickable="true" memoryItem="true" indent="0" id="forced-landing-2">
        <text>Landing area — select best available surface; favor fields with consistent short grass; avoid wires, ditches, and slopes</text>
        <response>SELECTED</response>
      </item>
      <item type="action" index="2" tickable="true" memoryItem="false" indent="0" id="forced-landing-3">
        <text>Squawk 7700 and declare MAYDAY on 121.5 MHz or last used frequency</text>
        <response>MAYDAY DECLARED, 7700 SET</response>
      </item>
      <item type="action" index="3" tickable="true" memoryItem="false" indent="0" id="forced-landing-4">
        <text>Fuel selector</text>
        <response>OFF</response>
      </item>
      <item type="action" index="4" tickable="true" memoryItem="false" indent="0" id="forced-landing-5">
        <text>Mixture</text>
        <response>IDLE CUT-OFF</response>
      </item>
      <item type="action" index="5" tickable="true" memoryItem="false" indent="0" id="forced-landing-6">
        <text>Ignition switch</text>
        <response>OFF (when landing is assured)</response>
      </item>
      <item type="action" index="6" tickable="true" memoryItem="false" indent="0" id="forced-landing-7">
        <text>Master switch</text>
        <response>OFF (when landing is assured)</response>
      </item>
      <item type="action" index="7" tickable="true" memoryItem="true" indent="0" id="forced-landing-8">
        <text>Canopy — unlatch before touchdown to ensure exit is possible after landing</text>
        <response>UNLATCHED</response>
      </item>
      <item type="action" index="8" tickable="true" memoryItem="true" indent="0" id="forced-landing-9">
        <text>Seat belts and shoulder harnesses — all occupants tightened</text>
        <response>TIGHTENED AND LOCKED</response>
      </item>
      <item type="action" index="9" tickable="true" memoryItem="false" indent="0" id="forced-landing-10">
        <text>Final approach — align with landing surface; plan for a controlled touchdown at minimum safe airspeed; flaps as appropriate per altitude and POH</text>
        <response>CONFIGURED FOR LANDING</response>
      </item>
    </section>
  </sections>
</openChecklist>
