NAVAIR INSTRUCTION 4120.11 From: Commander, Naval Air ...

NAVAIRINST 4120.11
Cat Functionality Definition Examples and Comments
N
Simultaneous
display of
multiple content
elements
The establishment of a
necessary relationship between
content elements (text, tables,
graphics, etc.) allowing
simultaneous display. The
display of either element
requires the display of the
other.
N System /
Subsystem
Navigation
A navigational feature allowing
the user to follow a top-down
path through the breakdown
structure of a system. The
user follows a physical or
functional breakdown to the
next lower assembly and then
to the next lower assembly
from that.
Fig 14. Simultaneous text and graphics
display.
Example - A helicopter mechanic might
begin the navigation of an ETM at the
helicopter level. Next step would be to go
down to the airframe. From the airframe,
the mechanic might pick the cockpit. Next
subsystem might be the Pilots Seat and
the final topic might be the forwardrearward
adjustment.
N
Tear off Window
Capability
The capability (viewer
navigation function) to capture
an image of the existing
pane/screen and then allow the
user to navigate forward. This
provides the capability to
display the "torn off" image for
reference.
Fig 13. Tear off window
Enclosure (2) 26