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 5950-01-486-3482
NSN 6145-00-809-6105
NSN 6105-00-717-3026
NSN 6220-01-099-2832
NSN 5985-00-607-0163
NSN 6645-00-456-0080
NSN 5990-01-617-5156
NSN 5925-00-789-3718
NSN 6220-01-371-3430
NSN 5996-01-592-5083
NSN 5960-00-235-9251
NSN 5925-00-452-1270