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 5945-00-909-6382
NSN 5855-01-290-3248
NSN 5965-01-426-8325
NSN 5999-01-191-6709
NSN 5985-01-044-7165
NSN 5950-01-079-9616
NSN 6685-00-419-0643
NSN 5985-01-025-6051
NSN 5835-00-080-8213
NSN 6620-01-247-4127
NSN 5835-01-050-9509
NSN 5920-00-848-3043