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 5996-01-006-6346
NSN 7035-01-432-2424
NSN 5985-01-649-1447
NSN 6650-01-117-5347
NSN 5835-00-286-5432
NSN 6150-01-086-1180
NSN 2925-01-281-4212
NSN 4140-01-203-2380
NSN 5975-01-556-0695
NSN 5930-00-926-3103
NSN 5935-00-812-5213
NSN 5835-01-116-8821