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 5945-01-268-3577
NSN 6320-01-504-3948
NSN 6650-01-648-1864
NSN 5895-01-455-8045
NSN 6240-01-150-2712
NSN 5925-00-325-4424
NSN 5910-01-051-4350
NSN 5935-01-085-2283
NSN 2925-00-631-0548
NSN 5835-01-089-7615
NSN 4140-00-112-0630
NSN 4140-01-300-7319