PRC Desoto - PS-890 B2 Fuel Tank Sealant - 2.5oz kit Boeing fan gear LA4-180 Amphibian (1977 and on)

LA4-180 Amphibian (1977 and on)

032 NASM / MS20995N32 ASTM B166

2-4 Players

leg zippers and adjustable waist & cuff

PRC Desoto - PS-890 B2 Fuel Tank Sealant - 2.5oz kit Boeing fan gear LA4-180 Amphibian (1977 and on)PRC Desoto PS 890 B2 Fuel Tank Sealant 2. 5oz kit P S Class B is an aircraft integral fuel tank sealant. It as service temperature range from 65F ( 54C) to 250F (121C), with intermittent excursions up to 275F (135C). This material is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications. The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas. P S 890