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 5945-01-211-2619
NSN 7035-01-013-9889
NSN 5945-01-562-1831
NSN 5905-00-615-6972
NSN 5910-01-153-2651
NSN 5910-01-183-9776
NSN 5965-01-594-9290
NSN 5950-01-235-8808
NSN 6145-00-286-9588
NSN 6620-00-280-2874
NSN 6240-00-578-7894
NSN 5965-01-464-9885