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.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6145-00-900-2161
NSN 7035-01-095-9322
NSN 5915-00-103-3114
NSN 5910-00-129-3184
NSN 5945-00-307-6989
NSN 5935-01-178-8477
NSN 7035-01-145-5059
NSN 5855-01-364-8193
NSN 6620-01-542-8709
NSN 6645-00-192-1152
NSN 6145-00-553-1723
NSN 6240-01-547-2026