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 5925-00-907-6342
NSN 6145-01-099-9114
NSN 5950-00-556-3149
NSN 6130-01-292-1646
NSN 6240-00-086-6504
NSN 5965-01-372-6344
NSN 2925-01-014-0118
NSN 6220-01-083-4580
NSN 5950-01-069-9400
NSN 6610-01-499-0776
NSN 5998-01-063-5628
NSN 6220-01-524-2304