Market Open Brief · August 22, 2026 · built 11:29 PM ET
AAR Corp. leads the aviation tape at +3.23%
Safran S.A. is the weakest read-through at -3.20%
Leaders
Names under pressure
Battlefields
Six reads that matter
Why In The World Does Delta Air Lines Fly The Airbus A350 & Not The Boeing 787?
Simple Flying flags this as oem / production: Why In The World Does Delta Air Lines Fly The Airbus A350 & Not The Boeing 787?. Public metadata points to: Delta chose the A350 over the Boeing 787 as it had better confidence in Airbus, a strained relationship with Boeing, and more.. Aviation Signal reads it through delivery cadence, supplier pressure, backlog quality, certification risk, and customer slot scarcity.
Why The FAA Is Suddenly Worried About The Fuselage Integrity Of More Than 470 Boeing 737 MAX Planes
Simple Flying flags this as oem / production: Why The FAA Is Suddenly Worried About The Fuselage Integrity Of More Than 470 Boeing 737 MAX Planes. Public metadata points to: Hundreds of Boeing 737 MAXs will require specific inspections in the years ahead. Aviation Signal reads it through delivery cadence, supplier pressure, backlog quality, certification risk, and customer slot scarcity.
6 Decibels For 0.5% Thrust: The Engine Trade-Off Boeing Made & Airbus Refused
Simple Flying flags this as oem / production: 6 Decibels For 0.5% Thrust: The Engine Trade-Off Boeing Made & Airbus Refused. Public metadata points to: Boeing engine chevrons are an iconic solution to an outdated problem.. Aviation Signal reads it through delivery cadence, supplier pressure, backlog quality, certification risk, and customer slot scarcity.
Not Again: American Airlines Boeing 737-800 Tire Bursts At Chicago O’Hare After Landing
Simple Flying flags this as oem / production: Not Again: American Airlines Boeing 737-800 Tire Bursts At Chicago O’Hare After Landing. Public metadata points to: Three tire failures at busy O'Hare this week have drawn scrutiny after an AA 737 blew a tire while taxiing to the gate.. Aviation Signal reads it through delivery cadence, supplier pressure, backlog quality, certification risk, and customer slot scarcity.
Bjorn’s Corner: Aircraft Structures Part 15. Automated layup systems.
Leeham News flags this as oem / production: Bjorn’s Corner: Aircraft Structures Part 15. Automated layup systems.. Public metadata points to: August 21, 2026, ©. Leeham News: Last week we looked at thermoset prepreg tape layup, which is subsequently cured in an autoclave. It’s the method used for the composite structural. Aviation Signal reads it through delivery cadence, supplier pressure, backlog quality, certification risk, and customer slot scarcity.
FAA Order: First Class Passengers Will No Longer Be Able To Sip Beverages After Pushback
Simple Flying flags this as airlines / capacity: FAA Order: First Class Passengers Will No Longer Be Able To Sip Beverages After Pushback. Public metadata points to: Delta and other carriers must start pre-departure service earlier so galley items are stowed prior to aircraft movement.. Aviation Signal reads it through route economics, aircraft utilization, airport exposure, lessor demand, and MRO timing.
What to watch next
- FMP providerStatus and stale quote recovery after market open.
- OEM/engine names leading or lagging sector heat.
- Airline capacity stories that translate into aircraft, MRO, or supplier demand.
- Aftermarket scarcity signals: PMA, spares, AOG, shop capacity.
- Official releases that confirm or contradict media narratives.
Editorial rule: every story links to the original source and adds Aviation Signal’s own commercial read-through. No copied article bodies, no copied images, no paywall bypass.
Public-source commentary. Market data may be delayed. Not investment advice.