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 5965-00-296-9994
NSN 6645-00-276-7544
NSN 6650-00-504-9946
NSN 5950-01-347-0312
NSN 5895-00-912-4745
NSN 6110-01-557-7700
NSN 6645-01-054-3969
NSN 5965-01-094-6602
NSN 6645-01-540-7989
NSN 7035-00-286-6221
NSN 6645-01-099-6887
NSN 5950-01-349-7244