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 5999-01-278-3549
NSN 5925-01-556-5949
NSN 6685-00-347-5448
NSN 5999-01-162-6263
NSN 5998-01-566-5798
NSN 5910-01-163-4310
NSN 6320-01-322-8340
NSN 5998-00-654-5278
NSN 5999-01-093-8019
NSN 6220-00-695-1107
NSN 5925-01-141-6688
NSN 6110-00-906-6244