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 6145-00-112-0459
NSN 6105-01-334-0698
NSN 5905-01-443-6286
NSN 5935-01-325-3548
NSN 5965-00-710-5764
NSN 6145-01-069-5286
NSN 6685-01-112-5746
NSN 5855-01-472-3963
NSN 6220-00-366-1670
NSN 6610-00-191-5317
NSN 6135-01-492-5717
NSN 5905-01-378-3851