The 737-800 is an incredibly reliable aircraft, but its "legacy" design (first certified in 1997) lacks the full automation of the 787. The QRH bridges that gap. It turns a complex, dual-engine failure into a simple 7-step checklist.
The Quick Reference Handbook (QRH) is a supplementary document to the Boeing 737-800 Flight Crew Operating Manual (FCOM). It is designed to provide pilots with a readily available reference guide for responding to emergency situations, abnormal conditions, and system failures. The QRH contains concise and illustrated instructions for handling various scenarios, allowing pilots to quickly access critical information during high-stress situations. boeing 737800 qrh quick reference handbook
Ensures both the Captain and First Officer follow identical, tested procedures to reduce human error. The 737-800 is an incredibly reliable aircraft, but
A standard QRH for the 737-800 (or "Next Generation") is a substantial document—often over 500 pages—organized into the following sections: Quick Reference Handbook (QRH) | SKYbrary Aviation Safety The Quick Reference Handbook (QRH) is a supplementary
In an emergency, the QRH is used after performing "Memory Items"—critical steps pilots must execute immediately without consulting a book. Once the aircraft is stabilized, the Pilot Monitoring reads the QRH aloud while the Pilot Flying monitors for accuracy. This coordination is essential for verifying that the correct checklist is selected and that all consequences of inoperative items are understood. Evolution and Modernization