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 7035-00-763-6180
NSN 6685-00-537-0256
NSN 6145-00-669-6795
NSN 6645-00-333-6244
NSN 5965-01-648-5763
NSN 5910-01-085-5314
NSN 7035-01-441-9509
NSN 6610-00-518-4919
NSN 6105-01-123-7017
NSN 5910-01-039-3068
NSN 6150-01-261-0706
NSN 5996-01-225-8507