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 5950-01-074-7523
NSN 5915-01-450-1408
NSN 6220-00-419-3633
NSN 6645-01-476-8013
NSN 6685-01-263-8454
NSN 5985-00-361-8863
NSN 6620-00-404-0149
NSN 5975-01-010-6243
NSN 6145-00-482-9546
NSN 5920-00-269-4060
NSN 5925-00-466-7308
NSN 5895-01-588-2104