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 5975-01-476-7332
NSN 5998-01-235-0683
NSN 5910-01-118-1393
NSN 5990-01-286-0601
NSN 5975-01-142-3190
NSN 5965-01-249-6349
NSN 6240-00-655-2523
NSN 5999-01-398-6268
NSN 5998-01-089-5040
NSN 5895-00-114-0017
NSN 6645-00-226-0657
NSN 5915-00-923-7186