In the photo below there are two Igniters, the one on the left shows that the spark is concentrated on one area of the igniter. Hard to...

Hi this is Pete from Metro Fire again. On the NTSB accident website there is an accident involving aircraft UH-1H N260TA 5-23-2014. There...

Recommendation for Shipping in your Fuel & Governor for Repairs and Overhauls.

With the military releasing aircraft to civilian operators, many civilian operators are following the maintenance schedule the military...

In 1992 UH-1-92 ASAM-13 was issued that later became TB1-1520-210-19 one time & recurring inspection of the droop compensator jackshaft....

The military main rotor was modified with a plate bolted to the bottom of the main rotor yoke and a support bolted to the mast just above...

One of our operators shared the following information after one of their pilots had a linear actuator failure while fighting fires in...

Over the years I have seen this many times. The fuel lines that go up the back wall of the hell hole from the boost pumps to the main...

The Tail Rotor Pitch Change has the short manual inspection criteria for the pitch change housing ( Quill ) 204-010-775-3 and the Pitch...