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 5910-01-269-1101
NSN 5999-01-162-5854
NSN 5998-01-396-1339
NSN 6645-01-560-9339
NSN 5925-01-561-4264
NSN 7035-00-361-5975
NSN 5960-00-110-7348
NSN 6110-00-839-1606
NSN 5835-01-024-9249
NSN 5920-00-054-3381
NSN 2925-01-179-7795
NSN 6650-00-341-4176