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 7035-00-991-6877
NSN 5996-00-905-6610
NSN 7035-00-541-8516
NSN 6220-01-264-3485
NSN 5950-01-467-9998
NSN 5895-01-487-6846
NSN 6620-01-078-3160
NSN 5999-01-195-5712
NSN 2925-00-422-5159
NSN 6320-01-123-6814
NSN 5945-01-304-3959
NSN 6105-01-204-7176