Abstract: Removable covers and methods for covering emergency exit hatches are provided. An exemplary method includes removing the emergency exit enclosure from a hatch in a wall; pushing a removable cover from an interior of the wall into the hatch; and securing the removable cover in the hatch from the interior of the wall.

Abstract: A method of removing a threaded insert from a wall structure is disclosed, where the insert has a flange and an internally threaded barrel. The disclosed method involves: introducing a bracket onto an outer edge of the wall structure, the bracket having a supporting arm with a hole, and the bracket having a plunger positioning arm with a threaded hole. The bracket is positioned such that the supporting arm is located on a first side of the wall structure, the plunger positioning arm is located on a second side of the wall structure, and the flange resides in the hole. A threaded plunger component is actuated to move a distal end section of the plunger component toward an exposed end of the threaded insert. Continued actuation of the plunger component increases force imparted on the exposed end of the threaded insert, until the insert is released from the wall structure.

Abstract: Removable covers and methods for covering emergency exit hatches are provided. An exemplary method includes removing the emergency exit enclosure from a hatch in a wall; pushing a removable cover from an interior of the wall into the hatch; and securing the removable cover in the hatch from the interior of the wall.

Abstract: A tool for adjusting an orientation of a nose landing gear of an aircraft is disclosed herein. The nose landing gear has an axle to which a wheel is mounted. The axle has an opening extending therethrough. The opening is defined by an inner surface of the axle. The tool includes, but is not limited to, a unitary member having a handle portion at a first end of the unitary member and an axle-engaging portion at a second end of the unitary member. The handle portion is configured for engagement with a hand of an operator. The axle-engaging portion is configured to be inserted into the opening and to engage with the inner surface.