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 5895-01-283-0952
NSN 5925-01-029-3483
NSN 6220-00-520-0333
NSN 5910-01-558-7376
NSN 5855-00-079-2370
NSN 6145-01-645-9220
NSN 5905-01-428-2502
NSN 7035-00-946-2642
NSN 5996-01-433-9067
NSN 5935-00-797-2188
NSN 5950-01-043-1500
NSN 5990-01-651-6364