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 5965-01-064-2107
NSN 2925-01-327-3069
NSN 6105-01-371-2211
NSN 5855-00-862-3345
NSN 5950-00-299-7851
NSN 5855-00-869-3635
NSN 6220-01-441-2249
NSN 5930-01-544-7651
NSN 5945-00-924-9595
NSN 5996-00-753-1599
NSN 6645-01-307-6815
NSN 5925-01-650-4264