NCHF Ground School โ€” FlashcardsArea XI: Postflight ยท print-friendly
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Flashcards โ€” Area XI: Postflight (Lessons 35โ€“36)

SHUTDOWN
After-landing/shutdown source?
The R44 POH after-landing & shutdown checklist โ€” in order, no rushing.
COOLDOWN
Why not rush shutdown?
Many engines need a cool-down; the rotor needs time to stop.
SECURE
Securing the aircraft?
Blade tie-downs/covers + control locks per the manufacturer; tie to mooring points, anti-slip knots.
CRITICAL
Tie-downs/covers must be?
Removed before the next start โ€” a blade tie-down left on can cause severe damage.
PARK
Where to park?
Clear of other aircraft and downwash-sensitive areas.
HAZARD
Postflight hazards while rotor turns?
People approaching too soon, hot engine/exhaust, FOD from downwash.
POSTFLT
Postflight walk-around looks for?
New leaks, cracks, loose/missing hardware, blade & tail-rotor condition, FOD/bird damage, fluids.
RECORDS
Record after each flight?
Accurate flight time and any discrepancy (squawk), clearly written.
AIRWORTHY
Open unaddressed squawk means?
Aircraft may not be airworthy until resolved/deferred properly.
RISK
Cultural hazard in records?
Normalizing defects ('it's been like that') & not reporting squawks โ€” write it up honestly.
CHAIN
Why postflight matters?
Catches problems early โ€” protects the next pilot and keeps the aircraft airworthy.
SOP
Grounding/deferring items?
Follow NCHF procedures; when in doubt, write it up and ground it.