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 5985-01-644-6096
NSN 6110-01-138-1059
NSN 6650-00-675-1370
NSN 7035-01-461-7742
NSN 5925-01-424-2963
NSN 6220-00-429-6652
NSN 6620-01-602-8402
NSN 5855-01-410-8979
NSN 6650-01-411-6292
NSN 6645-01-025-1002
NSN 6105-00-980-0796
NSN 5950-00-343-1910