MIL-S-38228, MILITARY SPECIFICATION, SEALING COMPOUND, ENVIRONMENTAL, FOR AIRCRAFT SURFACES (28 JUL 1964)

MIL-S-38228, MILITARY SPECIFICATION, SEALING COMPOUND, ENVIRONMENTAL, FOR AIRCRAFT SURFACES (28 JUL 1964)., This specification covers temperature-resistant and weather-resistant synthetic rubber compounds for filling and sealing exterior surfaces of aircraft and missiles.