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TM 9-4120-389-14
(4)
To replace or repair gasket or insulation:
(a)
Remove as much old gasket or insulation material as possible by pulling or scraping it away
from the metal surface.
WARNING
Methyl-ethyl ketone (MEK) is flammable, and its vapors can be explosive.
Repeated or prolonged skin contact or inhalation of vapors can be toxic. Use a
well-ventilated area, wear gloves, and keep away from sparks or flame.
(b)
Soften and remove old adhesive name plates, gasket and insulation residue, using methyl-ethyl
ketone (MEK) (Item 19, Appendix E) and a stiff brush.
(c)
Coat the mating surfaces of the metal and gasket or insulation (if applicable) with adhesive (Item 3,
Appendix E). Let both surfaces air dry until the adhesive is tacky but will not stick to fingers.
(d)
Starting with an end, carefully attach the gasket to the metal. Press into firm contact all over.
(5)
Should touch up or refinishing be necessary, see TM 43-0139, Painting Instructions for Field Use.
(6)
To replace damaged or missing name plates.
(a) Drill rivets out using a drill but slightly smaller than the diameter of the rivet body.
(b) Secure new name plate with replacement rivets.
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