KMPH reports that the pieces of metal that fell into a Fresno neighborhood Sunday afternoon, breaking a car window, came from an engine that failed on an air tanker, reportedly an Erickson MD-87. Below is an excerpt from their article:
…The plane had departed the Fresno Airport around 3:30 p.m. Sunday when, according to the Federal Aviation Administration and Fresno Firefighters, the pilot reported a left engine failure.
Shortly after, families in a neighborhood near Ashlan and Highway 168 said they heard a boom and saw smoke coming from the plane.
In the process, pieces of the plane’s engine fell into a neighborhood. At least one piece shattered a windshield. Others landed on the streets.
The plane returned to the airport moments later…
(Originally published at 5:43 p.m. PT, September 13, 2015)
We don’t know what caused the engine to fail, and it might not be related, but here is a link to a story we ran in June of 2014 about all three of Erickson’s MD-87s being recalled“ due to intermittent engine surges when dropping [retardant at] high coverage levels”.
An S-2 air tanker working on the Clover fire southwest of Redding, California experienced a problem that caused the pilot to have to shut down one of the two engines. It occurred while the aircraft was returning to Chico to reload with retardant. The pilot landed the aircraft safely at Chico according to the Willits News.
Last month Tanker 910, a DC-10, lost their #2 engine just after making a drop on the Beaver Creek Fire in Idaho. They also landed safely, but at Pocotello, Idaho, their reload base.
DC-10 photos on the Morgan Fire
Claycord has three excellent photos of one of the DC-10s (or both of them?) dropping on Mt. Diablo during the Morgan Fire 18 miles east of Berkeley, California. When you visit the site, click on the photos to see larger versions. Both of the DC-10s responded to the fire but soon thereafter were diverted to the Clover Fire near Redding, California which was threatening numerous structures.
It’s just a guess, but what you see in this photo of Tanker 910 over the Beaver Fire in Idaho may be evidence of what led to the replacement of the number two engine last week. The image is a screen grab from the video below which has many excellent still images from the Beaver Creek Fire.
Tanker 910, a DC-10 Very Large Air Tanker, experienced an engine failure coming off of a drop on the Beaver Creek Fire in Idaho on Thursday, August 15. The pilots flew the tanker back to their reload base at Pocotello, Idaho, making a non-emergency landing, said Rick Hatton, CEO of 10 Tanker Air Carrier. The engine, the number two engine which is in the tail, is being replaced and the aircraft should be back in service today or Monday.
Losing an engine is not unheard of, especially in the P2Vs air tankers which have 16 18-cylinder radial engines with many moving parts. For example in 2012 there were two engine failures in a two day period. One occurred in a P2V just after takeoff from Rapid City. Tanker 43 had to jettison their retardant onto the runway, which required its’ closure, diverting at least one commercial flight to another airport.
10 Tanker’s two DC-10s have both been very busy on fires for the last couple of months. Tanker 911 received a multi-year exclusive use contract on June 7 during the next generation award process. Mr. Hatton told us that on June 14 their other DC-10, Tanker 910, received a 60-day exclusive use contract. We had been told by a spokesperson for the U.S. Forest Service that it was a Call When Needed contract like the one awarded to Evergreen’s 747 on June 14. Mr. Hatton said that at the end of the 60 day period the contract will revert to CWN for Tanker 910. He, of course, is bullish on the capability of the DC-10s, and said:
Any future national fleet composition would be significantly enhanced across all the relevant metrics by having six to nine Next Gen DC-10s on long term exclusive use contracts.