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 5920-01-230-8806
NSN 6650-00-910-2708
NSN 5895-01-310-9033
NSN 6610-00-292-9895
NSN 6650-01-358-7055
NSN 5996-01-296-2515
NSN 6110-01-328-6520
NSN 7035-01-487-6481
NSN 5945-00-269-3706
NSN 5975-01-437-4019
NSN 6150-01-325-6603
NSN 7035-00-205-1932