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 6650-01-366-2424
NSN 5905-01-104-5437
NSN 6110-01-519-0386
NSN 5965-01-359-5501
NSN 5996-00-276-5480
NSN 6645-01-421-2445
NSN 5910-01-396-2067
NSN 5895-00-157-8232
NSN 6150-01-237-7774
NSN 5935-00-691-9149
NSN 5915-01-479-4809
NSN 5925-01-494-4270