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 5960-01-458-6484
NSN 7035-01-227-2546
NSN 6650-01-449-1413
NSN 6610-01-287-7176
NSN 5985-00-684-6847
NSN 5996-01-330-6047
NSN 6130-00-218-1363
NSN 5835-01-574-9268
NSN 7035-01-250-5744
NSN 6685-00-624-5156
NSN 5960-01-346-6002
NSN 5905-00-554-9687