WING / FLAPS 17-21
CHANGE C2 ICON A5 / MAINTENANCE MANUAL
tang. Typically, there will be two PTFE washers used in each gap at the center hinge (center
hinge is shown in Figure 17-2). An NAS1149C0332R washer should be used under each cotter
pin.
FIGURE 17-2
FLAP SURFACE
4. Install the AN4C13A bolt, MS21043-4 nut and two NAS1149C0432R washers that attach the flap
pushrod to the flap surface of the affected flap (see Figure 17-3).
FIGURE 17-3
FLAP SURFACE
VERIFICATION METHOD:
Verify correct flap operation and rigging. (See “Inspect Flap Rigging” on page 9-65.)