It can be seen in the figures that the largest stress is located under the
anchor nut on the right side and below the work table near the anchors.
When I released the stick, the stab moved into the screw causing it to pull out of the
anchor nut.
The critical advantage of the New Holland system is a patent-pending knife
anchor nut that includes an asymmetric step at the bottom of the knife-bearing surface.
He tried to tighten the fastener, but a closer look revealed the
anchor nut was missing.
Although anxious to get started, my crew had to wait almost an entire shift while airframers replaced an
anchor nut on a fire-warning element.
Bulkhead reinforcement plate (p/n 0412181-1) found to be cracked between existing vertical stabilizer attachment
anchor nuts.