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 5945-00-014-1595
NSN 6145-00-174-6962
NSN 6645-00-920-1412
NSN 5905-00-785-8173
NSN 6650-01-073-0655
NSN 6685-00-163-3116
NSN 6110-00-655-2937
NSN 6105-01-146-5749
NSN 6220-00-932-4083
NSN 5965-01-038-1904
NSN 5920-00-877-3018
NSN 5965-01-061-3724