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 6150-00-412-5267
NSN 6685-01-602-5708
NSN 2925-01-115-0306
NSN 6650-01-447-2858
NSN 6645-00-144-4868
NSN 2925-01-014-0118
NSN 5925-01-195-8068
NSN 6650-00-885-3775
NSN 5935-00-091-9550
NSN 5915-01-019-1430
NSN 6150-01-298-2635
NSN 5855-01-451-7389