Boeing Warns That Controversial 737 Planes Might Also Have Faulty Wings, 3 Months After Crash

It’s far from clear skies ahead for Boeing’s troubled 737 planes.

After a joint investigation by Boeing and the Federal Aviation Administration, over 300 Boeing 737 jets, including the controversial MAX models, have been identified as having faulty parts in their wings, according to statements from both Boeing and the FAA.

“Boeing is working with the Federal Aviation Administration (FAA) and has contacted 737 operators advising them to inspect the slat track assemblies on certain airplanes,” Boeing’s statement read. “One batch of slat tracks with specific lot numbers produced by a supplier was found to have a potential nonconformance. If operators find the parts in question, they are to replace them with new ones before returning the airplane to service.”

Slats are pieces on the front of the wing and move along a track to create lift. They are most pivotal during take-off and landing.

The company said it believes 20 737 MAX and 21 737 NG

Article source: https://people.com/travel/boeing-warns-737-max-planes-faulty-wings/

Posted in Model Airpanes | Tagged , | Leave a comment

Metrology systems for design, reverse engineering

Marposs is a leading global supplier of precision metrology equipment for shop-floor inspection, measurement, and process control solutions, which help to improve quality and reduce costs in manufacturing.

Marposs can supply products ranging from an individual gaging component to turnkey machines or fully automated lines to address customer needs worldwide, supplying the metrology equipment associated with non-destructive testing, leak testing, and a wide variety of sensors and machine tool controls.

The company makes equipment capable of measuring to the thousandth of a millimeter and more. Plus, these tasks can be performed in a workshop environment along the production line, and on any machine tool instead of in a metrology lab.

Marposs serves a wide variety of industries including machine tool, automotive, aerospace, medical, and others, where the company has a hand in supplying gaging and testing equipment for many types of applications.

Aerospace
Marposs has many years of experience in the design and manufacture of tooling, fixtures, machine monitoring systems, and automatic inspection machines that perform checks on specific parts used in aeronautics and space sectors. Marposs systems are used for assembly, final inspection, and MRO of almost every modern aircraft engine manufactured. Throughout the last few decades, we have supplied thousands of gaging/tools systems to customers worldwide; the most of any gage manufacturer in the world.

Automotive
For the automotive and transportation industries, Marposs provides a full depth of gaging and measurement solutions for components that are used in engines (combustion and battery-powered), transmissions, car body and chassis, automotive

Article source: http://www.todaysmedicaldevelopments.com/article/metrology-systems-design-reverse-engineering/

Posted in Model Airpanes | Tagged | Leave a comment

Israeli Doctors Develop Method of Using 3-D Printers to Simulate Operations

Doctors perform a cardiac surgical procedure (illustrative). Photo: Wikimedia Commons.

Israeli doctors have developed a method of using a 3-D printer to facilitate delicate and complex operations.

According to Makor Rishon, physicians at the Galilee Medical Center in the northern Israeli city of Nahariya used the technique to treat a woman whose eye socket was badly damaged in a car accident.

The doctors scanned the patient’s face and then used a 3-D printer to produce an exact replica, or “simulation,” of her skull.

This allows the physicians to plan the complex restorative operation, practice on the model and create the specific implant to be used to repair the eye socket.

Related coverage

Netanyahu Downplays Widening US Partisan Divide on Israel Support

Prime Minister Benjamin Netanyahu on Monday downplayed the growing partisanship in the US surrounding support for Israel.

In a video interview…

Professor Samer Srouji of the hospital’s Oral Maxillofacial Surgery Center said of the technique, “Once you have a complicated case, a very complicated fracture, and you want to know how to approach it and treat it, you can print the broken parts, ‘operate,’ and connect the parts outside, prepare the plate for transplantation, and then do the surgery in a much more predictable and less complicated way.”

In contrast to more cumbersome, invasive procedures used in the past, he said, today “we open a small incision and immediately put the prepared implant in

Article source: https://www.algemeiner.com/2019/06/03/israeli-doctors-develop-method-of-using-3-d-printers-to-simulate-operations/

Posted in Model Airpanes | Tagged | Leave a comment

Parts are dropping off Hong Kong Airlines planes in mid-air, should you be worried?

Published: 12:00pm, 31 May, 2019

Updated: 2:15pm, 31 May, 2019

Article source: https://www.scmp.com/news/hong-kong/transport/article/3012550/parts-are-dropping-hong-kong-airlines-planes-mid-air

Posted in Model Airpanes | Tagged | Leave a comment

Virgin America Vanishes Along With Branson’s U.S. Dream

We’ve detected unusual activity from your computer network

To continue, please click the box below to let us know you’re not a robot.

Article source: https://www.bloomberg.com/news/articles/2019-06-03/virgin-america-vanishes-into-alaska-air-with-branson-s-dream

Posted in Model Airpanes | Tagged , | Leave a comment

McGregor, Thomas A., Jr.

McGregor, Thomas A., Jr., – 85, of Egg Harbor City, On May 29, 2019 of Egg Harbor City, NJ. Age 85 years. Beloved husband of Lydia K. (née Calilao). Devoted father of Catherine Cromlish (Ray), Deborah Koetter (Thomas), Stephen McGregor (Diana), Thomas A. McGregor, III (Nicole) , Holly McGregor-Holloway, Hope J. McGregor, Matthew Kay (Erin), and the late Jennifer McGregor. Dear brother of Richard McGregor and the late Robert McGregor. Proud grandfather of Deborah, Marybess, Rachael, Joshua, Jeffrey, Jacob, Brandon, Angelina, Emilie, Alexis, Cassidi, Elisabeth, Caleb, Chloe, Levi and the late David. Great grandfather of 11. Tom was employed as service manager of RK Chevrolet for many years, he was service director in several car dealerships in Atlantic and Camden Counties. He was Councilman Director of Public Safety in Berlin, NJ. Tom was a devoted loving husband, father, grandfather, great grandfather and uncle. He was a member of Square Circle Sportsman Club and his many hobbies included playing the trumpet and model planes, trains and automobiles. Relatives and friends are invited to attend his viewing Wednesday June 5th 10:00AM-11:00AM at the Port Community Church 118 Main St. Port Republic, NJ 08241. Funeral service immediately following at the church. Interment in the church cemetery, Port Republic Cemetery, Port Republic, NJ. In lieu of flowers contributions to Port Community Church 118 Main St. PO Box 243 Port Republic, NJ 08241 would be appreciated. Arrangements under the direction of COSTANTINO FUNERAL HOME 231 W. WHITE HORSE PIKE BERLIN, NJ 08009. For

Article source: https://www.pressofatlanticcity.com/obituaries/mcgregor-thomas-a-jr/article_44419ba3-1f23-58c7-9142-5d05c39c17b6.html

Posted in Model Airpanes | Tagged , | Leave a comment

Lawmakers to question FAA, NTSB chiefs on status of Boeing 737 Max

May 15 (UPI) — House lawmakers on Wednesday attempted to get to the bottom of Boeing’s troubled 737 Max airliners, asking aviation leaders about an update on the grounded fleet and about how the planes were certified to fly years ago.

The House transportation and infrastructure committee questioned acting Federal Aviation Administration chief Dan Elwell and National Transportation Safety Board Chairman Robert Sumwalt about the planes, which have been barred from flight for two months.

The fleet was grounded worldwide in March after the second of two deadly crashes within a six-month time span. Nearly 350 people died in the crashes, which investigators have said were influenced by an automated flight system on the airliner. Boeing has said a fix is coming soon, but the planes won’t be back in the air for several more weeks at the earliest.

“We shouldn’t be here today,” committee Chairman Peter DeFazio, D-Ore., said.

Lawmakers want to hear about how the FAA certified the 737 Max 8 and why Boeing was given so much authority to regulate its safety. The jetliner was one of its most popular model before the crashes in Indonesia and Ethiopia.

“Boeing continues to support the ongoing accident investigations and is committed to working closely with members of Congress, their staff and relevant officials,” Boeing spokesman Charles Bickers told the panel. “Safety is a top priority when we design, build, deliver and maintain Boeing aircraft.”

Elwell refuted reports that the FAA wasn’t

Article source: https://www.upi.com/Top_News/US/2019/05/15/Lawmakers-to-question-FAA-NTSB-chiefs-on-status-of-Boeing-737-Max/2651557700965/

Posted in Model Airpanes | Tagged | Leave a comment