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 5935-01-005-0025
NSN 5920-01-222-8621
NSN 5920-01-144-3841
NSN 2925-01-445-4095
NSN 5925-01-193-4305
NSN 5910-01-657-3287
NSN 6685-01-615-5143
NSN 5965-01-227-8281
NSN 5910-01-568-4483
NSN 7035-00-908-4933
NSN 6145-00-568-5104
NSN 5965-00-289-6280