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 7035-00-946-2642
NSN 5855-00-361-0167
NSN 5996-01-596-7836
NSN 5905-01-128-3436
NSN 5905-01-521-2217
NSN 5960-01-011-6358
NSN 6685-01-246-8893
NSN 5965-01-222-2613
NSN 5965-00-823-8623
NSN 5999-01-215-0939
NSN 5985-01-006-3150
NSN 5996-01-398-8197