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 7035-00-557-5570
NSN 6145-00-245-6645
NSN 7035-01-122-1264
NSN 5998-01-371-6504
NSN 5965-01-551-6469
NSN 5945-01-152-1932
NSN 5915-00-838-7340
NSN 5996-01-435-7886
NSN 5985-01-107-8603
NSN 5895-00-026-9870
NSN 6130-01-433-3279
NSN 5835-01-262-6561