Flown FCE/EVA Neck Seal helmet cavity. Lower neck seal was a part of a flown Launch and Entry Suit (LES) ACES space suit. Black seal measures 10” in diameter. Seal comes in a plastic bag with a NASA FCE/EVA label affixed to it, dated March 3, 2004, as well as a second parts label, both struck through with red felt tip lines. Catalog photo shows Astronaut Michael T. Good wearing a similar seal. In fine condition. RRAuction COA.