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 5999-01-028-1168
NSN 5835-01-442-6079
NSN 6135-01-466-0192
NSN 6105-01-100-1476
NSN 6685-00-994-1027
NSN 6650-01-166-5025
NSN 6650-00-557-5482
NSN 5925-01-476-9974
NSN 5950-01-607-4000
NSN 6150-01-218-6451
NSN 6645-01-510-3496
NSN 2925-01-054-3190