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 7035-00-703-3535
NSN 5965-00-959-4910
NSN 5895-00-623-6660
NSN 6685-01-513-6928
NSN 5835-01-509-8992
NSN 5998-00-686-2152
NSN 6645-01-282-3624
NSN 6145-01-367-6503
NSN 5965-01-100-1195
NSN 6645-00-204-4100
NSN 5945-01-275-5417
NSN 5935-00-988-7937