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 5925-01-627-5810
NSN 5895-01-570-7439
NSN 5835-01-624-5666
NSN 5998-01-132-4629
NSN 6240-00-703-6614
NSN 6685-01-519-9250
NSN 2925-01-422-1542
NSN 5930-01-619-7627
NSN 6105-00-472-0016
NSN 5910-01-242-1025
NSN 6650-01-606-9209
NSN 6110-00-443-6525