Similar devices on other planes work something like sanders on locomotives or trucks, they release some sort of ballast on the pavement-or runway, and may have serv-controls which make some adjustment on the wheel brakes. in fact the call for setting thesde things up was Anti-Skid--On (or armed) and four releases, the releases would click like a parking brake on a car or (click stops) on some cameras with a sort of auditory feedback. four clicks meant the system was armed- which suggests (Toggling off) Ballast, so to speak. That"s my guess. the devices are only used on slick pavements- marginal weather, not all landings.
turbofan
It takes approximately 8 months to build a 737. Boeing is increasing production at present, with the -800 model.
The Boeing 737 NG has 2 engines (CFM International CFM56)
2. One under each wing.
The cost to build a Boeing 737 varies depending on the model and configuration, but as of recent estimates, it typically ranges from about $90 million to $130 million. The final price can be influenced by factors such as customizations, optional features, and delivery terms. Additionally, fluctuations in materials and labor costs can also impact the overall expense.
Assuming you mean Alaskan Airlines, their fleet consists of: Boeing 737-900 Boeing 737-900ER Boeing 737-800 Boeing 737-700 Boeing 737-400 Boeing 737-400 Combi Bombardier Q400 Bombardier CRJ-700
The Boeing 737 is assembled in Renton, WA
Boeing 737-100
The Boeing 737-900ER cost $89.6 million.
The CFM International CM56-7B27 on their Boeing 737-800 while the CFM International CFM56-3B-2 on their Boeing 737-400
The number 737 is "seven hundred thirty-seven." The aircraft, the Boeing 737, is spoken "Boeing seven thirty-seven."
The Boeing 737-900 is 138 ft. 2 in. (42.1 meters).
Boeing did, of course.
Boeing Aircraft Company builds the 737 and 747.
2 pilots can fit in the cockpit of the boeing 737
A Boeing 737 100 through 500 is 36 feet high from ground to the tip of the tail. A Boeing 737-600/700/800/900ER is 41 feet high.
The Boeing 737 uses 6 tires. 4 in the back, and 2 for the nose.