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 5999-01-466-0398
NSN 6685-00-164-7014
NSN 6685-01-008-5303
NSN 6650-01-139-0022
NSN 6220-00-200-7888
NSN 6130-00-428-3787
NSN 6145-01-291-4252
NSN 5996-00-425-7481
NSN 6220-00-527-1177
NSN 5975-01-202-7423
NSN 5925-01-547-4304
NSN 6220-00-827-0227