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 6135-01-362-4256
NSN 5945-00-260-4333
NSN 5925-01-585-9699
NSN 5835-01-229-6964
NSN 5950-00-290-8090
NSN 6130-00-335-9712
NSN 2925-00-877-4307
NSN 7035-01-462-5766
NSN 5835-00-484-1529
NSN 5855-01-369-4192
NSN 5930-01-533-7761
NSN 5999-00-089-6855