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 6110-00-839-5532
NSN 6685-00-684-7891
NSN 5895-01-006-2309
NSN 5895-01-519-9269
NSN 5895-01-432-2869
NSN 4140-01-132-0093
NSN 6645-00-292-5053
NSN 5998-01-050-4672
NSN 5855-01-115-9014
NSN 5925-01-440-9364
NSN 5895-01-091-8363
NSN 5975-00-374-5245