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 6105-01-641-7351
NSN 7035-00-830-1235
NSN 6645-01-224-4265
NSN 6645-01-356-3105
NSN 7035-01-180-8256
NSN 5996-01-227-4496
NSN 6685-00-133-4778
NSN 7035-01-123-8723
NSN 6145-01-437-5505
NSN 6240-00-289-7059
NSN 6135-00-221-4720
NSN 5950-01-581-6612