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 6105-00-814-2862
NSN 5855-00-466-2309
NSN 5985-01-439-7892
NSN 6130-01-324-0007
NSN 5965-01-023-0245
NSN 6685-01-108-2411
NSN 4140-01-271-5265
NSN 6105-01-090-5209
NSN 6130-01-040-1173
NSN 6135-01-354-5535
NSN 6135-01-167-7604
NSN 5945-01-198-6231