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 & other seals
NSN 5930-01-089-7671
NSN 2925-01-354-1752
NSN 6240-01-324-5222
NSN 5998-00-577-3519
NSN 6320-01-036-2598
NSN 4140-00-249-5603
NSN 6145-01-202-9555
NSN 6130-00-558-5844
NSN 6105-01-362-8502
NSN 6650-01-433-3056
NSN 6685-01-147-4532
NSN 5920-01-023-5387