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 5935-01-338-2004
NSN 5999-01-018-3394
NSN 5965-01-652-0561
NSN 5905-01-613-4295
NSN 6320-00-024-1004
NSN 5935-01-565-0572
NSN 5996-01-456-0488
NSN 5925-00-114-2253
NSN 6240-00-770-3372
NSN 6610-00-229-5785
NSN 5895-01-507-2259
NSN 6620-00-630-2999