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 6610-00-159-1110
NSN 6320-00-070-4544
NSN 5950-01-501-9926
NSN 5895-01-069-2173
NSN 6105-01-540-3134
NSN 5910-01-287-5376
NSN 5965-01-167-3495
NSN 6135-01-368-2785
NSN 5996-01-415-9202
NSN 5945-01-043-4939
NSN 6145-01-384-1655
NSN 6105-00-614-8003