Technical data

13773-001
51-20
Page 32 30 Nov 2000
Note: When sanding EMM under antennas, the EMM should be exposed in at
least 70% of the defined area. The defined area is typically the antenna
footprint. The footprint area can be exceeded, but should not be more than
0.5-inch outside the footprint. When sanding EMM under bolts or washers,
the EMM should be exposed in at least 90% of the defined area. Areas
under bolts and washers can be exposed outside the bolt/washer area but
should not exceed twice the diameter area.
(l) Use MGS L418/418 resin and lay up repair plies.
(m) Cure repair plies. (Refer to 51-20)
(n) Continue repair by preparing the surface for primer and paint. (Refer to 51-20)