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 5965-00-132-6436
NSN 5935-01-423-1053
NSN 5910-00-518-1477
NSN 6685-00-005-9596
NSN 4140-00-260-9521
NSN 4140-01-216-5118
NSN 5985-00-079-2748
NSN 5996-01-568-1091
NSN 6645-01-416-2468
NSN 7035-01-499-7401
NSN 2925-01-199-7394
NSN 5930-01-480-8184