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 7035-01-183-7550
NSN 5950-01-464-3494
NSN 6610-00-762-0371
NSN 6130-01-201-6315
NSN 6650-01-327-3068
NSN 5965-01-087-8572
NSN 5998-00-617-9606
NSN 2925-01-483-2389
NSN 5905-00-087-7157
NSN 6320-00-036-3688
NSN 6685-00-728-0666
NSN 5950-00-252-4953