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 7035-01-541-5414
NSN 5950-01-123-0629
NSN 6150-00-921-4440
NSN 6685-00-016-3652
NSN 2925-00-526-4541
NSN 6645-01-571-8578
NSN 5975-00-674-7974
NSN 6620-01-109-2764
NSN 5835-01-296-8146
NSN 5935-01-216-8560
NSN 6135-01-574-6185
NSN 5960-01-029-9186