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 6620-00-722-3875
NSN 7035-01-444-4240
NSN 5895-00-794-6784
NSN 6145-01-608-4405
NSN 5925-01-414-6697
NSN 5985-01-205-1335
NSN 6110-01-171-9593
NSN 6685-01-444-2235
NSN 5960-01-406-4136
NSN 5835-01-515-6537
NSN 7035-01-479-5268
NSN 5998-00-809-7863