Military Standard MS28773-04 Teflon (PTFE) Retainer, Packing - 50/Pack

For a seal you can count on, order a Military Standard MS28773-04 Teflon Retainer from SkyGeek. The preformed packings arrive ready to install and PTFE retainers are made from high-quality Teflon, so they won't absorb moisture or swell under normal circumstances. PTFE is known for its excellent chemical resistance and low coefficient of friction. It's also tolerant to a wide range of temperatures, so it can be used in any part of your aircraft from the engine to the landing gear. Teflon packings are sold individually so you can order as many or as few as you need for your next project.