3M - Aerospace Gray Class B-1/4 Spec Fuel Tank & Fuselage Sealant, 25 Gram Kit | 051141-58053 Engine Cylinder Components (adduct not included ) This

(adduct not included ) This high performance epoxy primer is intended for use on all types of aircraft

as well as current pilots upgrading to become Captains

This 15 oz spray can delivers powerful solvent performance without leaving behind residue

Reapply every 150 flight hours or twice per year

3M - Aerospace Gray Class B-1/4 Spec Fuel Tank & Fuselage Sealant, 25 Gram Kit | 051141-58053 Engine Cylinder Components (adduct not included ) This3M Aerospace GrayClass B 1 4 Spec Fuel Tank & Fuselage Sealant,25 Gram Kit 051141 58053 3M AC 350 B 1 4 Gray Fuel Tank & Fuselage Sealant 25 Gram Kit AMS 3276 B 1 4, B 1 2, B 2, B 4, B 6, B 12 Qualified