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 6610-00-430-5208
NSN 6110-01-282-3626
NSN 7035-00-295-0451
NSN 6685-00-052-9003
NSN 6110-01-582-3719
NSN 6650-01-513-2644
NSN 6145-00-726-0637
NSN 5910-00-151-7564
NSN 5965-01-367-2595
NSN 5998-01-552-5282
NSN 5930-01-398-0083
NSN 5835-01-020-0050