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 6685-00-801-0036
NSN 5996-01-352-7105
NSN 6650-00-231-7843
NSN 5895-01-544-7018
NSN 6135-01-059-4055
NSN 6610-01-376-9199
NSN 5999-00-269-5320
NSN 6145-01-418-5738
NSN 5975-01-214-8980
NSN 6320-01-201-2776
NSN 5950-00-529-0599
NSN 5930-00-071-5896