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 5965-01-521-3224
NSN 5945-01-286-2914
NSN 5910-01-220-2001
NSN 5920-00-539-4168
NSN 6645-01-276-7818
NSN 5999-00-579-6058
NSN 5910-01-192-4214
NSN 5925-01-442-8589
NSN 5996-01-480-3807
NSN 5915-01-094-8496
NSN 5835-00-924-4268
NSN 5990-01-015-7502