AMS3276H Sealing Compound, Integral Fuel Tanks and General Purpose, Intermittent Use to 360 °F (182 °C)

Five-Year Review. Changed term “Standard Cure Time” to “Cure Time to Hardness.” Changed the upper limit of Class B viscosity to 20000 poise, for tensile/elongation requirements, changed reference fluids AMS3020 to AMS3400 and AMS3021 to AMS3023 per discussion at G-9 meeting (October 2023), and referenced those requirements back to AS5127. Changed so that the composite peel substrates have minimum thickness requirements instead of exact thickness requirements. Added additional informational clarifications.