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 5965-01-245-1552
NSN 6240-00-758-3367
NSN 6645-01-551-2667
NSN 6145-01-622-1957
NSN 5985-01-170-6912
NSN 6220-01-093-7946
NSN 6150-01-365-7474
NSN 5920-01-599-8622
NSN 6645-00-222-2785
NSN 6650-00-292-3907
NSN 6110-00-967-4928
NSN 6105-00-557-8962