INTEGRATED LIST OF MANUFACTURED ITEMS
This appendix provides the replacement procedure for
the EMI/RFI gasket on the bottom cover and chassis of Tunable Coupler
This appendix can be used to facilitate repair
and maintenance in the field.
Fitting is critical to ensure an airtight closure that
meets the anti-sparking requirements of Tunable Coupler
EMI/RFI Gasket, FSCM 12881, P/N 06-0120-6044-13
7.5 ft (2286 cm)
Adhesive, FSCM 96717, RTV733
To replace the bottom cover or chassis gasket, proceed as
Use the riveter kit (see maintenance allocation chart) to
remove the gasket to be replaced.
Refer to figure E-1 for the required dimensions of the
Figures E-2 and E-3 show locations for
the bottom cover and chassis gasket.
During the following step, cut the gasket and weather seal
separately to the required length, before cutting the
aluminum center strip.
Measure and cut the gasket, weather seal, and aluminum center
strip to the required lengths (see figure E-1).
Drill the required number and size of holes in the aluminum
center strip at the specified locations.
Clean all old adhesive from the surface where the gasket is to
Apply a continuous bead of adhesive to the surface where the
gasket is to be installed.
Place the replacement gasket in position by alining the holes
in the gasket with the holes in the bottom cover or chassis.