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 5965-01-345-9480
NSN 5925-00-110-7281
NSN 6130-01-265-2767
NSN 6645-01-110-1334
NSN 5915-01-160-7123
NSN 5996-01-652-9693
NSN 5925-01-241-2364
NSN 5975-01-340-3860
NSN 6150-01-038-8137
NSN 5996-00-009-9343
NSN 5975-00-071-6918
NSN 5905-00-267-9551