4-20. Wall, Floor and Ceiling Panels (cont).
When repairing an external face sheet, before installing rivets, inject sealer into drilled
holes to prevent moisture from entering panel.
(17) Rivet patch to face sheet. (Refer to para 3-9.a for rivet installation instructions.)
(18) Wipe excess adhesive from surface of repaired area. Do not use solvent.
(19) Allow adhesive to dry.
(20) Coat edges of patch and rivet heads with sealer.
(21) Repaint as required (para 4-6).