Phone Housing and Ear Cushion Assembly, Brown Leather: PAIR. For use on APH-5 and APH-6 series flight helmets. Complete sets come with brown leather and black foam ear seal cushion as well as styrofoam earcup and screw. Complete sets are unissued in factory box.
NSN: 8475-00-734-0757. Brown leather and black foam ear seal cushion only sets are unissued in factory box, but the box holds multiple pairs so the box is not included.