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 5920-01-528-7984
NSN 6650-00-273-8732
NSN 5935-01-585-7781
NSN 6145-01-208-6482
NSN 5990-00-081-5370
NSN 6320-01-592-6248
NSN 5996-01-551-4801
NSN 6135-01-051-7836
NSN 6320-01-323-7565
NSN 5985-01-494-4048
NSN 5950-01-611-0083
NSN 5985-01-065-2406