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 5985-01-303-9394
NSN 6130-01-369-4725
NSN 6130-00-994-1260
NSN 5950-00-597-8644
NSN 5895-00-452-7134
NSN 5905-01-015-5102
NSN 5975-00-389-6958
NSN 6130-01-530-4209
NSN 5925-00-406-3103
NSN 6145-01-363-3368
NSN 6220-01-194-7274
NSN 5895-01-276-4236