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 5910-01-158-9050
NSN 6620-00-635-7347
NSN 5910-01-469-5514
NSN 5945-00-966-8638
NSN 5985-00-450-5350
NSN 7035-01-510-3876
NSN 6220-01-336-3534
NSN 5965-01-412-5557
NSN 5895-01-319-4976
NSN 6105-01-484-0233
NSN 6650-01-484-7095
NSN 5905-00-111-1834