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 5895-00-812-2498
NSN 6105-01-193-1032
NSN 5996-01-226-0606
NSN 6610-00-031-1206
NSN 5905-01-453-8009
NSN 6130-00-615-9250
NSN 5975-00-195-1543
NSN 5925-01-568-2807
NSN 7035-01-243-8523
NSN 5985-00-588-2822
NSN 5855-01-308-0955
NSN 5905-00-195-6748