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 5945-01-024-4348
NSN 6685-01-494-9751
NSN 6130-01-378-8462
NSN 5996-00-566-3861
NSN 5965-00-575-4089
NSN 5835-01-118-4690
NSN 6130-01-091-0959
NSN 6220-01-492-9403
NSN 4140-00-912-1904
NSN 6220-01-099-8561
NSN 5925-00-100-0102
NSN 6130-00-085-6309