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 5999-01-415-6265
NSN 5998-01-077-4811
NSN 6105-00-840-6433
NSN 5975-00-678-5958
NSN 6685-00-965-1364
NSN 6145-01-495-2874
NSN 6685-01-116-6026
NSN 5960-01-075-5861
NSN 5985-01-438-3786
NSN 6685-00-253-2553
NSN 6650-01-338-9998
NSN 5996-01-261-4262