SAE AMS 3353 : 2009
SAE AMS 3353 : 2009
RUBBER: FLUOROCARBON ELASTOMER (FKM), 70 TO 80 HARDNESS, LOW TEMPERATURE SEALING TG -40 DEGREES F (-40 DEGREES C), FOR ELASTOMERIC PARTS IN AIRCRAFT ENGINE OIL, FUEL AND HYDRAULICS SYSTEMS
SAE International