Low compression set
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
NSN 5990-00-636-4218
NSN 6685-01-552-7983
NSN 5950-00-011-4320
NSN 6610-01-424-0776
NSN 5999-00-717-8633
NSN 5945-01-369-2733
NSN 6620-00-671-4539
NSN 5930-01-045-6674
NSN 5996-00-146-7998
NSN 2925-00-735-4979
NSN 6110-00-005-7878
NSN 5915-01-020-1318