When your requirement for seals is Mil-Spec based, you should call Seal Science for experienced professional design and manufacture. From AN 6226 U-Cups, to seals for MiL-G5514 glands, or requirements for MIL R 8791 PTFE, or backup rings to MS28774, MS 28782, and MS 28783, or any requirement including one of the myriad other Mil material specifications we speak the language!

We have designed and produced successful Mil G-5514 gland seal applications for actuators using Mil -5606 or Skydrol fluids, and fuel systems using JP-4 and JP-5. Our engineers have a combined experience of more than 80 years and our manufacturing capability is versatile..... plastic injection molding, rubber compression/transfer molding, PTFE molding and extrusion, PTFE and engineered plastic CNC machining ...... We can be your one-stop source for all your Mil-Spec seal design and supply. Check out our PolyKing™ Catalog for some of our standard design for MiL-G -5514 applications. And now with our expanded capabilities and superior tooling skills....we can be competitive with anybody!