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 7035-01-327-0296
NSN 6610-00-527-8892
NSN 2925-00-845-1480
NSN 2925-01-157-9204
NSN 6150-00-251-7608
NSN 6685-00-358-1299
NSN 6620-01-064-0366
NSN 5945-01-110-5650
NSN 5925-01-504-0181
NSN 6240-00-428-4027
NSN 5835-00-453-9752
NSN 6610-01-039-7844