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 5855-01-096-9294
NSN 5965-01-258-8735
NSN 5996-01-050-6910
NSN 6685-00-751-3091
NSN 5960-00-390-9789
NSN 6645-00-171-9251
NSN 5910-01-213-3462
NSN 5905-01-103-3233
NSN 6240-01-283-0404
NSN 5915-01-165-9778
NSN 5999-01-372-5400
NSN 6610-01-436-3468