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 5895-01-453-5373
NSN 7035-00-549-2722
NSN 5965-00-246-5612
NSN 5925-01-089-2175
NSN 6150-01-090-0237
NSN 6685-01-013-3265
NSN 6130-01-639-8149
NSN 5895-01-554-2460
NSN 5910-01-116-4231
NSN 2925-01-656-0392
NSN 5985-00-875-8060
NSN 6110-01-265-6017