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 5905-00-825-3614
NSN 6610-00-176-5486
NSN 2925-01-333-6346
NSN 5990-01-344-3708
NSN 5930-00-409-0327
NSN 6685-00-093-6380
NSN 6220-01-547-0271
NSN 5925-01-297-0801
NSN 5925-01-189-4083
NSN 6145-01-445-9788
NSN 5945-00-862-3979
NSN 5895-01-226-2762