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 6145-00-548-7195
NSN 5835-01-432-6185
NSN 5910-01-388-9154
NSN 6685-00-216-6676
NSN 5996-01-400-3558
NSN 6610-01-459-8629
NSN 5835-00-315-3797
NSN 5905-00-686-1139
NSN 6105-01-580-3849
NSN 5910-00-225-4390
NSN 6105-00-453-3445
NSN 5950-01-315-6554