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 5905-01-177-2783
NSN 5910-01-010-1817
NSN 6645-00-285-8781
NSN 5925-01-024-9568
NSN 5965-00-253-1302
NSN 6220-00-226-1994
NSN 5985-00-275-2830
NSN 6220-01-295-4111
NSN 6110-00-709-2720
NSN 5905-01-340-9048
NSN 5950-00-288-1812
NSN 5895-01-512-8827