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 5895-00-045-9695
NSN 5910-00-644-7300
NSN 5895-00-008-6738
NSN 6135-01-122-4448
NSN 5985-01-650-5628
NSN 6645-01-337-1806
NSN 6150-01-624-4130
NSN 5999-01-281-7509
NSN 5910-00-010-2992
NSN 5835-00-473-1010
NSN 6620-00-244-0125
NSN 6135-01-226-4071