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 6105-00-156-9084
NSN 6145-00-753-2264
NSN 5996-00-004-2019
NSN 5996-00-987-9080
NSN 5920-01-316-2140
NSN 6320-01-585-8468
NSN 6135-00-444-1402
NSN 5925-01-276-3749
NSN 6685-00-204-6037
NSN 6150-01-415-5148
NSN 6685-00-042-5073
NSN 5945-01-301-4095