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 5965-00-757-3403
NSN 5930-01-330-4105
NSN 4140-00-076-4088
NSN 2925-01-239-6044
NSN 6145-01-027-6571
NSN 6110-00-583-9821
NSN 6685-01-322-8516
NSN 6685-01-093-3031
NSN 5998-01-014-6925
NSN 5935-00-929-2805
NSN 5996-01-025-2333
NSN 5965-00-408-5501