Communication Carrier Assembly cap, commonly known as the 'Snoopy' cap, manufactured by ILC during the Space Shuttle era, marked "Scrap" inside in red felt tip. In very good to fine condition, with general wear and pullers not present on zipper bridges. These caps were designed to secure the ear-cups and microphones the astronauts used for communications, and the design was largely unchanged from the 'Snoopy' cap made famous during the Apollo era.