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 5945-01-600-9577
NSN 6610-01-512-2025
NSN 6220-01-274-7788
NSN 5905-01-458-7002
NSN 5915-01-569-1081
NSN 5920-01-570-0553
NSN 6130-01-241-5880
NSN 5930-00-539-6106
NSN 5920-01-221-9598
NSN 6645-01-381-0656
NSN 6135-01-290-6487
NSN 5965-00-764-1841