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 6685-00-119-4406
NSN 7035-01-416-5910
NSN 6220-01-555-8332
NSN 6150-01-651-7647
NSN 5985-01-474-1345
NSN 6110-01-189-3048
NSN 5905-01-440-2343
NSN 5835-01-447-2544
NSN 5915-01-077-6086
NSN 7035-00-763-6180
NSN 6105-00-336-3323
NSN 5965-00-170-5254