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 5920-00-594-3124
NSN 6685-00-994-6120
NSN 5975-00-244-0706
NSN 6610-00-170-6715
NSN 5945-01-235-8945
NSN 6220-01-603-1020
NSN 6610-01-116-2527
NSN 5985-01-451-6551
NSN 5965-00-181-0213
NSN 6145-01-108-6401
NSN 6650-01-541-6718
NSN 5895-01-188-5977