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 6650-00-826-7396
NSN 5998-01-016-3200
NSN 5985-01-258-6202
NSN 5965-00-653-4782
NSN 6135-01-338-8969
NSN 6645-00-391-6264
NSN 6130-00-025-4857
NSN 5915-01-450-1408
NSN 5996-00-566-3861
NSN 5985-00-055-1053
NSN 2925-01-284-8641
NSN 5999-01-284-9185