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 6685-00-969-8592
NSN 5990-01-584-8363
NSN 5975-01-383-6264
NSN 5985-00-337-6819
NSN 7035-00-897-7567
NSN 7035-01-266-3490
NSN 5965-01-477-1030
NSN 6145-01-217-3925
NSN 5996-00-468-1874
NSN 6220-00-959-1195
NSN 6135-00-062-5080
NSN 5905-00-638-6776